category stringclasses 6
values | subtopic stringclasses 44
values | solver stringclasses 1
value | question stringlengths 41 725 | trace stringlengths 17 1.26k | answer stringlengths 1 608 | agree bool 1
class | both_finals listlengths 2 2 | out_tok int64 15 889 |
|---|---|---|---|---|---|---|---|---|
everyday-logic | who used an object last | mimo-v2.6-flash | Mara, Dev, and Pia share a stapler at the front desk. Mara used it before Dev, and Pia used it sometime after Dev. Refia borrowed it before lunch, after Pia. Who used the stapler last? | Mara used it first, then Dev, then Pia, then Refia borrowed it last. So Refia used the stapler last.
Final answer: Refia | refia | true | [
"refia",
"refia"
] | 72 |
code-trace | value of a variable after a loop | mimo-v2.6-flash | Maya runs this pseudocode: set score to 4, then repeat 3 times: set score to score times 2, then add 1 to score. What is the value of score after the loop finishes? | Score starts at 4. Each iteration doubles it then adds 1.
- Iteration 1: 4 × 2 + 1 = 9
- Iteration 2: 9 × 2 + 1 = 19
- Iteration 3: 19 × 2 + 1 = 39
Final answer: 39 | 39 | true | [
"39",
"39"
] | 143 |
cause-effect | simple biology or weather reasoning | mimo-v2.6-flash | A lighthouse keeper notices that on mornings when the sea is warm, thick fog rolls in over the harbor, and on cold mornings the water is clear. This week the sea has been unusually warm all four days. On how many mornings should she expect fog in the harbor? | The keeper's observation links warm sea mornings with fog and cold mornings with clear water. Since the sea was unusually warm all four days, the warm-sea condition held every morning. Following her observed pattern, she should expect fog each of those mornings. Final answer: 4 | 4 | true | [
"4",
"4"
] | 82 |
code-trace | what does this short Python print | mimo-v2.6-flash | If this code runs, what number is printed? x = 4; y = 0; for i in range(3): y = y + x; x = x - 1; y = y * 2; print(y) | Trace: start x=4, y=0. Loop 1: y=4, x=3. Loop 2: y=7, x=2. Loop 3: y=9, x=1. Then y = 9*2 = 18.
Final answer: 18 | 18 | true | [
"18",
"18"
] | 135 |
code-trace | string slicing result | mimo-v2.6-flash | In the code below, what does the function return?
def trim(s):
return s[2:6][::-1]
result = trim("harborlight")
Answer with the exact string assigned to result. | s[2:6] of "harborlight" gives "rbor" (indices 2 through 5). Reversing it gives "robr".
Final answer: robr | robr | true | [
"robr",
"robr"
] | 96 |
deduction | elimination from hints | mimo-v2.6-flash | A pelican, a flamingo, and a heron are at three ponds: North, East, and South. The flamingo isn't at South. The pelican isn't at North or South. Which bird is at South? | The pelican can't be at North or South, so it's at East. The flamingo can't be at South, so it's at North. That leaves the heron at South.
Final answer: heron | heron | true | [
"heron",
"heron"
] | 70 |
quantitative | proportions in a recipe | mimo-v2.6-flash | A batch of Yolanda's chutney uses 6 cups of mango for every 2 cups of vinegar. If she wants a batch using 4 cups of vinegar, how many cups of mango does she need? | 6 cups mango for 2 cups vinegar, so 3 cups mango per 1 cup vinegar. With 4 cups vinegar: 3 × 4 = 12 cups mango.
Final answer: 12 | 12 | true | [
"12",
"12"
] | 60 |
quantitative | elapsed time | mimo-v2.6-flash | A ferry departs Portsmouth at 2:45 PM and the crossing takes 3 hours 50 minutes. The local clock on the island is 20 minutes ahead of Portsmouth time. What time does the ferry arrive by island clock? | Departure 2:45 PM plus 3 hours 50 minutes gives 6:35 PM Portsmouth time. The island clock runs 20 minutes ahead, so add 20 minutes: 6:35 PM + 20 min = 6:55 PM.
Final answer: 6:55 PM | 6:55pm | true | [
"6:55pm",
"6:55pm"
] | 116 |
quantitative | unit conversion in context | mimo-v2.6-flash | A recipe calls for 450 grams of flour. The only measuring cup holds 180 grams per full scoop. Marta scoops 2 full cups and then adds 90 grams by weighing. How many more grams of flour does she need to reach 450? | 2 full cups give 360 grams, plus 90 grams weighs 450 grams total. That already equals the 450 grams needed.
Final answer: 0 | 0 | true | [
"0",
"0"
] | 65 |
quantitative | rates and time | mimo-v2.6-flash | A pump fills a 900-liter tank at 30 liters per minute while a drain leaks out 12 liters per minute. Maya starts the pump when the tank holds 240 liters. How many minutes pass before the tank is exactly full? | Net fill rate = 30 − 12 = 18 liters per minute. Tank needs 900 − 240 = 660 more liters. Time = 660 ÷ 18 = 36.67 minutes (110/3 minutes).
Final answer: 110/3 minutes (about 36.67 minutes) | 110/3 minutes 36.67 minutes | true | [
"110/3 minutes 36 minutes 40 seconds",
"110/3 minutes 36.67 minutes"
] | 155 |
deduction | ranking by clues | mimo-v2.6-flash | Three runners finished a race. Maya beat Omar. Priya finished after Omar but before Lena. Omar was not first. No two finished at the same time. Who came in second? | Maya beat Omar, so Maya finished before Omar. Priya finished after Omar but before Lena, giving Omar before Priya before Lena. Omar wasn't first, so Maya must be first. The full order is Maya, Omar, Priya, Lena.
Final answer: Omar | omar | true | [
"omar",
"omar"
] | 135 |
code-trace | boolean logic in a condition | mimo-v2.6-flash | In a lab door system, variable X is true and Y is false. The guard checks: if not (X and Y) or (not X and Y), the door opens; otherwise it stays shut. Does the door open? | X is true and Y is false. First, X and Y is false, so not (X and Y) is true. Second, not X is false, so (not X and Y) is false. True or false is true, so the condition holds and the door opens.
Final answer: Yes, the door opens. | yes, door opens | true | [
"yes, door opens",
"yes, door opens"
] | 102 |
cause-effect | predict the result of an action | mimo-v2.6-flash | A bakery lowers the price of its walnut bread from $6 to $4. Demand rises, but each loaf costs the bakery $3 to make. What happens to the bakery's total profit per loaf sold? | Old profit per loaf was $6 - $3 = $3. New profit per loaf is $4 - $3 = $1. So profit per loaf drops by $2, even though higher demand may increase total profit overall.
Final answer: Profit per loaf falls from $3 to $1, a $2 decrease. | profit per loaf falls from 3 to 1, a 2 decrease | true | [
"profit per loaf falls from 3 to 1, a 2 decrease",
"profit per loaf falls from 3 to 1"
] | 105 |
code-trace | boolean logic in a condition | mimo-v2.6-flash | A lighthouse keeper's log: if (wind > 30 or fog) and not (wind > 30 and rain), then sound the horn. On Tuesday, wind is 35, fog is false, rain is true. Is the horn sounded? Answer yes or no. | Wind > 30 is true, so (wind > 30 or fog) is true. But wind > 30 and rain is also true, so not (wind > 30 and rain) is false. True and false is false, so the horn is not sounded.
Final answer: no | no | true | [
"no",
"no"
] | 114 |
everyday-logic | choosing between routes | mimo-v2.6-flash | Ida commutes by bike. Route A takes 18 minutes with two busy intersections; Route B takes 24 minutes with no intersections. On Tuesdays a train crossing blocks Route A for exactly 5 minutes extra. Which route is faster on a Tuesday, and by how many minutes? | Route A takes 18 minutes plus the 5-minute train delay, so 23 minutes on Tuesday. Route B takes 24 minutes. Route A is faster by 1 minute.
Final answer: Route A, by 1 minute | route a, by 1 minute | true | [
"route a, by 1 minute",
"route a, by 1 minute"
] | 85 |
deduction | elimination from hints | mimo-v2.6-flash | Four runners—Lena, Omar, Priya, Theo—finished first through fourth. Lena wasn't first or last. Omar beat Lena. Priya wasn't second. Theo finished right after Priya. Who finished third? | Lena must be second (not first/last, and Omar beat her). Then Omar is first. Priya can't be second, and Theo must be right after Priya, so Priya is third and Theo fourth.
Final answer: Priya | priya | true | [
"priya",
"priya"
] | 290 |
cause-effect | spot the flawed plan | mimo-v2.6-flash | Marta's bakery loses customers on rainy days because people stay home. To fix this, she plans to install brighter lights inside the shop. Will this fix the problem, and what is the actual cause of fewer customers? | Brighter lights might make the shop more pleasant, but they won't solve the real problem. The actual cause is the weather itself: on rainy days, people prefer staying indoors and simply don't go out to buy baked goods. Since fewer people are walking past the shop, better lighting inside won't attract them in. A solutio... | no, brighter lights will not fix problem; actual cause is that rain keeps people at home, so fewer customers go out shopping | true | [
"no — real cause is rain keeping people at home, not poor lighting inside shop",
"no, brighter lights will not fix problem; actual cause is that rain keeps people at home, so fewer customers go out shopping"
] | 180 |
deduction | elimination from hints | mimo-v2.6-flash | On a shelf sit three boxes labeled red, blue, and green. Each box contains one item: a pen, a clip, or a key. The red box does not hold the key, and the blue box holds neither the pen nor the key. What is in the green box? | Blue can't hold the pen or key, so it holds the clip. Red can't hold the key, and the clip is taken, so red holds the pen. That leaves the key for green.
Final answer: key | key | true | [
"key",
"key"
] | 75 |
deduction | truth-teller and liar | mimo-v2.6-flash | On an island, Mira says, "The bakery owner always tells the truth." The baker says, "Mira is a liar." Exactly one of them is a liar. Who tells the truth? | Assume Mira tells the truth: then the baker always tells the truth too, so both are truthful — but exactly one must be a liar. Contradiction.
So Mira is the liar. Her claim that the baker always tells the truth is false, but since only one of them lies, the baker is truthful. The baker's statement "Mira is a liar" the... | baker tells truth; mira is liar | true | [
"baker tells truth; mira is liar",
"baker tells truth; mira is liar"
] | 181 |
deduction | ranking by clues | mimo-v2.6-flash | At a picnic, Priya finished ahead of Marco but behind Lena. Tomas finished after Marco and ahead of Nadia, who placed last among the five. What position did Marco finish? | Lena finished first, Priya second (ahead of Marco, behind Lena). Tomas finished after Marco, so Marco is third and Tomas fourth. Nadia placed last (fifth).
Final answer: 3rd | 3rd | true | [
"3rd",
"3rd"
] | 88 |
cause-effect | predict the result of an action | mimo-v2.6-flash | A greenhouse thermostat is set so heaters turn on whenever the temperature drops below 18°C. One evening the power fails, cutting power to both the heaters and the thermostat. By morning, will the plants experience temperatures above or below 18°C, and why in one sentence? | Without power, the heaters cannot run, so heat continues to escape to the colder outside air and the greenhouse temperature falls below 18°C. Final answer: below 18°C | below 18°c | true | [
"below 18°c",
"below 18°c, because power failure disables both thermostat and heaters, allowing greenhouse to cool unheated"
] | 94 |
quantitative | proportions in a recipe | mimo-v2.6-flash | A fruit punch uses 3 parts mango juice to 2 parts sparkling water. If Rosa wants 10 cups of punch total, how many cups of sparkling water does she need? | Total parts: 3 + 2 = 5. Sparkling water is 2 out of 5 parts, so 2/5 × 10 = 4 cups.
Final answer: 4 | 4 | true | [
"4",
"4"
] | 78 |
reading-inference | who did what in a short account | mimo-v2.6-flash | At the bakery, Marco kneaded dough while Priya frosted cakes. When the oven alarm rang, Priya pulled out the sourdough and Marco dusted the celebration cake with sugar. Who took the sourdough out of the oven? | The text says that when the oven alarm rang, Priya pulled out the sourdough while Marco dusted the celebration cake with sugar.
Final answer: Priya | priya | true | [
"priya",
"priya"
] | 41 |
cause-effect | predict the result of an action | mimo-v2.6-flash | Marta turns off the freezer's power switch, unplugs a lamp instead, and leaves for three days. When she returns, which item's contents will be spoiled: the frozen fish or the desk drawer's paper clips? | The freezer's power switch was turned off, so the freezer lost power and the frozen fish will thaw and spoil over three days. Paper clips are inanimate metal objects and don't spoil regardless of conditions.
Final answer: the frozen fish | frozen fish | true | [
"frozen fish",
"frozen fish"
] | 74 |
code-trace | value of a variable after a loop | mimo-v2.6-flash | In a bakery, Tessa starts a counter at 3. She runs a loop four times, and each pass adds 2 then subtracts 1. After the loop finishes, what is the counter's value? | Each pass adds 2 then subtracts 1, a net gain of 1 per pass. Four passes give a net gain of 4. Starting at 3, the counter becomes 3 + 4 = 7.
Final answer: 7 | 7 | true | [
"7",
"7"
] | 80 |
everyday-logic | choosing between routes | mimo-v2.6-flash | Mara cycles from her bakery to the library. Vine Street is 3 km but adds a 4-minute wait at a railway crossing. Oak Avenue is 5 km with no delays. She rides 15 km/h. Which route is faster in minutes? | Vine Street takes 3 km at 15 km/h = 12 minutes, plus 4 minutes waiting = 16 minutes. Oak Avenue takes 5 km at 15 km/h = 20 minutes. Vine Street is faster by 4 minutes.
Final answer: Vine Street, 16 minutes (4 minutes faster than Oak Avenue's 20 minutes) | vine street, 16 minutes 4 minutes faster than oak avenue's 20 minutes | true | [
"vine street, by 4 minutes 16 vs 20 minutes",
"vine street, 16 minutes 4 minutes faster than oak avenue's 20 minutes"
] | 138 |
code-trace | off-by-one in a range | mimo-v2.6-flash | Mara runs this: total = 0; for i in range(3, 9, 2): total += i. Then she subtracts 4 once. What is the final value of total? | range(3, 9, 2) gives 3, 5, and 7. Their sum is 15. Subtracting 4 gives 11.
Final answer: 11 | 11 | true | [
"11",
"11"
] | 75 |
quantitative | simple combinatorics | mimo-v2.6-flash | Mira has 4 scarves and 3 coats, but one scarf clashes with every coat. How many scarf-coat outfit combinations look good? | Mira has 4 scarves and 3 coats, giving 12 total combinations. One scarf clashes with all 3 coats, removing 3 bad combinations. So 12 - 3 = 9 good combinations.
Final answer: 9 | 9 | true | [
"9",
"9"
] | 77 |
everyday-logic | who used an object last | mimo-v2.6-flash | Mara leaves her red umbrella in the office coat rack on Monday. Dev borrows it Tuesday and returns it to the rack that evening. On Wednesday Priya takes it home to dry it and brings it back Thursday morning. Who used the umbrella most recently before Friday? | Priya used the umbrella most recently before Friday, since she took it home Wednesday and returned it Thursday morning. Dev's use on Tuesday came earlier, and Mara's was earliest on Monday.
Final answer: Priya | priya | true | [
"priya",
"priya"
] | 60 |
code-trace | dictionary update result | mimo-v2.6-flash | In a bakery inventory program, stock = {"flour": 4, "yeast": 2}. The code runs: stock.update({"sugar": 7}); stock["flour"] += 3; stock.update({"yeast": 5}); stock["salt"] = 1. After these lines, what is the value of stock["flour"] + stock["yeast"]? | Starting stock is flour 4, yeast 2. The update adds sugar 7. flour += 3 makes it 7. update yeast to 5. salt added as 1. So flour 7 + yeast 5 = 12.
Final answer: 12 | 12 | true | [
"12",
"12"
] | 82 |
everyday-logic | packing a bag | mimo-v2.6-flash | Maya packs a tote with a laptop (1.4 kg), a water bottle (0.6 kg), and a notebook (0.2 kg). She removes the notebook and adds a lunch bag weighing twice the notebook. What is the total weight of the tote's contents in kg? | Start with the three items: 1.4 + 0.6 + 0.2 = 2.2 kg. Remove the notebook (0.2 kg), leaving 2.0 kg. Add the lunch bag, which weighs twice the notebook: 2 × 0.2 = 0.4 kg. So 2.0 + 0.4 = 2.4 kg.
Final answer: 2.4 kg | 2.4 kg | true | [
"2.4 kg",
"2.4 kg"
] | 151 |
deduction | spatial arrangement | mimo-v2.6-flash | Four friends sit in a row facing forward: Priya, Omar, Lena, and Tom. Omar sits directly left of Lena. Priya is not adjacent to Tom. Tom sits at the far right end. Who sits second from the left? | Tom is at the far right (position 4). Omar sits directly left of Lena, so they occupy positions 2 and 3 (positions 3–4 are taken by Tom). Priya can't be adjacent to Tom, so she can't be in position 3; she must be in position 1. That gives: Priya, Omar, Lena, Tom.
Final answer: Omar | omar | true | [
"omar",
"omar"
] | 158 |
reading-inference | what the passage does NOT say | mimo-v2.6-flash | Marcus planted tomatoes and basil in his garden, but skipped the peppers because his neighbor grew plenty of those. Which crop does the passage NOT mention Marcus planting: peppers, basil, or beans? | The passage mentions Marcus planting tomatoes and basil, and it mentions peppers only as something he skipped. Beans are never mentioned at all. So the crop the passage does NOT mention Marcus planting is beans.
Final answer: beans | beans | true | [
"beans",
"beans"
] | 66 |
everyday-logic | choosing between routes | mimo-v2.6-flash | Marta can take the tram, which takes 20 minutes with no walking, or walk directly, which takes 35 minutes. She leaves at 4:10 for a 4:45 appointment and wants to arrive with at least 5 minutes to spare. Which option should she take? | The tram takes 20 minutes, so she'd arrive at 4:30 — 15 minutes early, comfortably more than the 5 minutes she wants. Walking takes 35 minutes, arriving right at 4:45 with no spare time at all, so it fails her requirement.
Final answer: The tram. | tram | true | [
"tram",
"tram"
] | 121 |
cause-effect | which option would actually work | mimo-v2.6-flash | A bakery's refrigerated dough keeps rising overnight because the walk-in cooler's door was left ajar. The baker wants the dough to stop rising by morning without wasting it. Which action would actually work: moving the dough to the freezer for a few hours, or leaving the cooler door open wider? | The dough is rising because warm air is getting into the cooler, letting the yeast stay active. Moving the dough to the freezer for a few hours would actually work: the cold temperature slows yeast activity enough to stop the rise, and a short stint won't ruin the dough — you can move it back to the cooler before it fu... | moving dough to freezer for a few hours | true | [
"moving dough to freezer for a few hours",
"moving dough to freezer for a few hours"
] | 193 |
deduction | ranking by clues | mimo-v2.6-flash | Three runners finished a race: Priya beat Marco, Marco beat Lena, and Lena beat Sam. No other runners competed. Who finished last? | Priya finished first, Marco second, Lena third, and Sam fourth.
Final answer: Sam | sam | true | [
"sam",
"sam"
] | 37 |
code-trace | boolean logic in a condition | mimo-v2.6-flash | A vending machine dispenses a snack if (buttonPressed AND coinsInserted) OR (freeVoucher). Mia pressed the button, has not inserted coins, but holds a freeVoucher. Does the machine dispense a snack? Answer yes or no. | Button pressed is true, coins inserted is false, so the first part is false. But freeVoucher is true, making the whole OR expression true.
Final answer: yes | yes | true | [
"yes",
"yes"
] | 65 |
quantitative | counting with a twist | mimo-v2.6-flash | In a lighthouse, the keeper turns on a red light every 4 minutes and a green light every 6 minutes, starting both at 7:00 PM. Between 7:00 PM and 8:00 PM, how many times do the red and green lights turn on together (excluding 7:00 PM itself)? | The lights turn on together at multiples of LCM(4, 6) = 12 minutes after 7:00 PM.
Times: 7:12, 7:24, 7:36, 7:48 (7:00 excluded, and 8:00 PM is 60 minutes after, which isn't a multiple of 12 anyway).
Final answer: 4 | 4 | true | [
"4",
"4"
] | 201 |
code-trace | list mutation and aliasing | mimo-v2.6-flash | Omar writes: a = [1, 2, 3]; b = a; a.append(4); a = a + [5]; b.pop(). What is the length of list b? | a and b start as the same list object. a.append(4) mutates that shared list, so b becomes [1,2,3,4]. The line a = a + [5] rebinds a to a new list and leaves b untouched. b.pop() then removes the last element (4), so b is [1,2,3].
Final answer: 3 | 3 | true | [
"3",
"3"
] | 152 |
reading-inference | what the passage does NOT say | mimo-v2.6-flash | A notice says: "The library will close early on Friday for staff training." Which of these is not stated: (A) Friday's closing time is earlier than usual, (B) staff will receive training, (C) the library stays open late on Saturdays, (D) the library closes early that Friday? | The notice explicitly states the library closes early on Friday (D) and that this is due to staff training (B), which implies staff will receive training. Early closing means Friday's closing time is earlier than usual (A). Nothing about Saturday hours is mentioned.
Final answer: C | c | true | [
"c",
"c"
] | 90 |
cause-effect | why an everyday thing happens | mimo-v2.6-flash | A kettle is plugged into a working outlet, but when Marta flips its switch, the water never heats. The heating element inside is intact and the switch lights up. Name the most likely single component whose failure explains this, given the element is fine. | Power reaches the kettle and the switch lights, so the outlet, plug and cord are fine. The element itself is intact, so it can't be the cause. The only thing left in the circuit between switch and element is the temperature-control device — the bimetallic thermostat (or its thermal cut-out). If its contacts are corrode... | thermostat / thermal cut-out switch failing open | true | [
"thermostat thermal cut-out / temperature switch in kettle's circuit",
"thermostat / thermal cut-out switch failing open"
] | 244 |
quantitative | simple combinatorics | mimo-v2.6-flash | Maya has 3 different scarves and 2 different hats. An outfit for her puppet show needs exactly one scarf and one hat, or no scarf and one hat, or one scarf and no hat. How many different scarf-hat combinations can she wear? | Count valid outfits: one scarf and one hat gives 3×2=6 combos, no scarf and one hat gives 2 combos, and one scarf and no hat gives 3 combos. Adding them: 6+2+3=11.
Final answer: 11 | 11 | true | [
"11",
"11"
] | 108 |
everyday-logic | choosing between routes | mimo-v2.6-flash | Maya drives to the bakery two ways. Route A takes 12 minutes but adds a 4-minute bridge toll stop. Route B takes 15 minutes with no stops. If both routes cost $3 total, which route gets her there sooner, and by how many minutes? | Route A takes 12 minutes plus a 4-minute toll stop, totaling 16 minutes. Route B takes 15 minutes with no stops. So Route B gets her there sooner by 1 minute.
Final answer: Route B, by 1 minute | route b, by 1 minute | true | [
"route b, by 1 minute",
"route b, by 1 minute"
] | 89 |
quantitative | comparing two deals | mimo-v2.6-flash | Zuri can buy 6 candles for $9 at Marlow's or 10 candles for $13 at Vicente's. Which shop has the cheaper price per candle, and by how many cents per candle? | Marlow's costs $9 ÷ 6 = $1.50 per candle. Vicente's costs $13 ÷ 10 = $1.30 per candle. The difference is $1.50 − $1.30 = $0.20, or 20 cents.
Final answer: Vicente's is cheaper by 20 cents per candle | vicente's is cheaper by 20 cents per candle | true | [
"vicente's is cheaper by 20 cents per candle",
"vicente's is cheaper by 20 cents per candle"
] | 146 |
quantitative | simple combinatorics | mimo-v2.6-flash | A bakery offers 4 types of muffins and 3 types of scones. Mara wants to pick exactly 2 items, and they must be different types (no two muffins alike, no two scones alike). How many different pairs can she choose? | Mara can form pairs in three ways:
- Two different muffins: C(4,2) = 6
- Two different scones: C(3,2) = 3
- One muffin and one scone: 4 × 3 = 12
Total: 6 + 3 + 12 = 21
Final answer: 21 | 21 | true | [
"21",
"21"
] | 175 |
quantitative | elapsed time | mimo-v2.6-flash | A ferry departs Tallinn at 22:50 on Tuesday and arrives in Helsinki 2 hours 40 minutes later. The clock in Helsinki is in the same time zone as Tallinn, but during the crossing midnight passes into Wednesday. On what day of the week and at what clock time does the ferry arrive? | Adding 2 hours 40 minutes to 22:50 gives 01:30 the next day. Since midnight passes during the crossing, the day becomes Wednesday.
Final answer: Wednesday at 01:30 | wednesday at 01:30 | true | [
"wednesday at 01:30",
"wednesday at 01:30"
] | 72 |
everyday-logic | choosing between routes | mimo-v2.6-flash | Maya cycles to the pottery studio. Route A is 3 km at 12 km/h with no lights. Route B is 2.2 km but has four traffic lights averaging 1.5 minutes of waiting each, and she rides it at 12 km/h. Ignoring acceleration, which route gets her there faster? | Route A: 3 km ÷ 12 km/h = 0.25 h = 15 minutes.
Route B: 2.2 km ÷ 12 km/h = 0.1833 h = 11 minutes riding, plus 4 lights × 1.5 min = 6 minutes waiting, totaling 17 minutes.
Route A is 2 minutes faster.
Final answer: Route A | route a | true | [
"route a",
"route a 15 min vs 17 min"
] | 166 |
quantitative | percentages in context | mimo-v2.6-flash | Mira spends 40% of her weekly budget on rent, then 25% of what remains on groceries. She has 90 kr left. How many kr was her budget? | After rent, Mira has 60% of her budget left. Groceries take 25% of that, leaving 75% of the remainder: 0.60 × 0.75 = 0.45 of the budget. So 0.45 × budget = 90 kr, giving budget = 90 / 0.45 = 200 kr.
Final answer: 200 | 200 | true | [
"200 kr",
"200"
] | 177 |
code-trace | what does this short Python print | mimo-v2.6-flash | Mara runs: t=[7,3,1]; for i in range(2): t=[t[i]]+t; print(t[-1]). What is printed? | Starting with t = [7, 3, 1].
**i = 0:** t = [t[0]] + t = [7] + [7, 3, 1] = [7, 7, 3, 1]
**i = 1:** t = [t[1]] + t = [7] + [7, 7, 3, 1] = [7, 7, 7, 3, 1]
t[-1] is the last element: **1**
Final answer: 1 | 1 | true | [
"1",
"1 printed twice: 1 then 1"
] | 246 |
code-trace | off-by-one in a range | mimo-v2.6-flash | Leila writes: total = 0; for i in range(2, 7): total += i; print(total). Her notes claim the loop adds every even number from 2 through 8 inclusive. What does the code actually print? | The loop runs for i = 2, 3, 4, 5, 6 (range stops before 7), so it adds all integers in that range, not just evens, and 8 is never reached. The sum is 2+3+4+5+6 = 20.
Final answer: 20 | 20 | true | [
"20",
"20"
] | 99 |
quantitative | percentages in context | mimo-v2.6-flash | A parking garage has 40 spaces. On Monday, 60% were occupied; on Tuesday, 75% of the remaining empty spaces were filled. How many spaces were empty at the end of Tuesday? | Monday: 60% of 40 = 24 occupied, so 16 were empty.
Tuesday: 75% of those 16 empty spaces were filled = 12 filled, leaving 16 − 12 = 4 empty.
Final answer: 4 | 4 | true | [
"4",
"4"
] | 107 |
code-trace | off-by-one in a range | mimo-v2.6-flash | Tomas runs this code: total = 0; for i in range(3, 9, 2): total = total + i. What is the final value of total? | The loop runs with i = 3, 5, 7 (start at 3, stop before 9, step 2). Total = 3 + 5 + 7 = 15.
Final answer: 15 | 15 | true | [
"15",
"15"
] | 86 |
quantitative | counting with a twist | mimo-v2.6-flash | A bakery packs muffins in boxes of 6. Nadia bakes 40 muffins on Friday and 26 on Saturday. Every full box must contain exactly 6 muffins, and leftover muffins are sold separately. How many leftover muffins does she have across the two days? | Total muffins: 40 + 26 = 66. Dividing by 6: 66 ÷ 6 = 11 boxes with 0 remaining.
Final answer: 0 | 0 | true | [
"0",
"0"
] | 80 |
cause-effect | why an everyday thing happens | mimo-v2.6-flash | In a greenhouse on a cold morning, the glass lets sunlight in but traps the warm air inside, so plants stay warm even without a heater. If a second greenhouse has its glass painted white on a cloudy day, will its inside be warmer, cooler, or the same as the unpainted one? | White paint reflects sunlight instead of letting it through, so less light energy enters to warm the air and soil. The greenhouse still traps heat that is inside, but with less coming in, the temperature builds up lower. Cloudy weather already cuts the sunlight, and the white coating cuts it further, so the painted gre... | cooler | true | [
"cooler",
"cooler"
] | 312 |
everyday-logic | seating people | mimo-v2.6-flash | Five friends sit in a row facing the same direction. Priya is third from the left. Tom sits directly to Priya's right. Uma is at the far left. Sam is somewhere between Tom and the right end. Nina takes the only remaining seat. Who is second from the right? | Uma is at seat 1 (far left). Priya is at seat 3 (third from left). Tom sits directly to Priya's right, so Tom is at seat 4. Sam must be between Tom and the right end, so Sam is at seat 5. Nina takes the remaining seat 2. The second seat from the right is seat 4, which is Tom.
Final answer: Tom | tom | true | [
"tom",
"tom"
] | 145 |
cause-effect | simple physical reasoning | mimo-v2.6-flash | Mara leaves a metal spoon in a pot of hot soup for five minutes. She then touches only the handle and finds it warm, even though the handle was never in the soup. Explain what caused the handle to warm up, and name the type of heat transfer involved. | The spoon is a metal, and metal conducts heat well. The end in the hot soup absorbed heat, and that thermal energy traveled along the solid spoon from the bowl end up through the handle. The type of heat transfer involved is conduction, which is the transfer of heat through a material by direct contact of its particles... | conduction — heat traveled through solid metal spoon from hot bowl end to handle | true | [
"conduction — heat traveled through metal spoon from hot end to handle",
"conduction — heat traveled through solid metal spoon from hot bowl end to handle"
] | 127 |
reading-inference | ordering events from a story | mimo-v2.6-flash | Mara's morning: she poured coffee before toasting bread. After eating, she watered the ferns, then left. Which happened first: watering the ferns or pouring coffee? | Mara poured coffee first. That happened before she ate, and only after eating did she water the ferns. So pouring coffee came before watering the ferns.
Final answer: pouring coffee | pouring coffee | true | [
"pouring coffee",
"pouring coffee"
] | 51 |
reading-inference | what can be concluded from a short passage | mimo-v2.6-flash | Marta's bakery closes every Monday. The sign on the door says "Closed Mondays except public holidays." This Monday is a public holiday. Can Marta's bakery be open this Monday? Answer yes or no. | The sign says the bakery is closed on Mondays except public holidays. Since this Monday is a public holiday, the exception applies, meaning the bakery can be open.
Final answer: yes | yes | true | [
"yes",
"yes"
] | 61 |
quantitative | percentages in context | mimo-v2.6-flash | A bakery sells 240 muffins on Saturday. In the morning it sells 60% of them, and each muffin costs $2.50. How much money does the bakery collect from morning muffin sales? | Morning sales: 60% of 240 = 144 muffins. Revenue: 144 × $2.50 = $360.
Final answer: $360 | 360 | true | [
"360",
"360"
] | 86 |
everyday-logic | planning errands in order | mimo-v2.6-flash | Mira must do four errands in her town: deposit a check at the bank, pick up dry cleaning, buy stamps, and get her haircut. The bank closes at 3, the dry cleaner at 5, the salon takes one hour and her only open slot is 2 to 3, and the post office is open until 6. In what order should she do them? | Mira's haircut is fixed at 2–3, so that slot is locked in. Since the bank closes at 3 and the haircut runs right up to 3, she must visit the bank before 2. After the haircut, the dry cleaner (closes at 5) is tighter than the post office (closes at 6), so she should do the dry cleaning next and stamps last.
Order: bank... | bank, haircut, dry cleaning, stamps | true | [
"bank, haircut, dry cleaning, stamps",
"bank, haircut, dry cleaning, post office"
] | 240 |
code-trace | off-by-one in a range | mimo-v2.6-flash | Mira runs this code: s = 0; for i in range(2, 9, 3): s += i; then prints s. What number is printed? | The range(2, 9, 3) produces the values 2, 5, 8. Adding them: 2 + 5 + 8 = 15.
Final answer: 15 | 15 | true | [
"15",
"15"
] | 77 |
code-trace | dictionary update result | mimo-v2.6-flash | Lena runs this code:
d = {"x": 1, "y": 2}
d.update({"y": 9, "z": 4})
d["x"] = d["z"] - d["y"]
print(sum(d.values()))
What number is printed? | After the update, d has x=1, y=9, z=4. Then d["x"] = 4 - 9 = -5. The values -5, 9, 4 sum to 8.
Final answer: 8 | 8 | true | [
"8",
"8"
] | 134 |
deduction | ranking by clues | mimo-v2.6-flash | Four runners finish a race. Pia beat Quinn but lost to Omar. Nia finished last. No two finished together. Who came second? | Omar beat Pia, who beat Quinn, and Nia finished last. So the order is Omar first, Pia second, Quinn third, Nia fourth.
Final answer: Pia | pia | true | [
"pia",
"pia"
] | 84 |
cause-effect | which option would actually work | mimo-v2.6-flash | A bakery's bread keeps coming out flat. Maya notices the oven thermometer reads 150°C when set to 220°C, and her yeast is expired by two years. Which single change is most likely to fix the bread: kneading longer, buying fresh yeast, adding sugar, or baking at a lower temperature? | Flat bread usually means the dough never rose. Expired yeast two years past date is likely dead, so the dough would stay dense regardless of oven temperature. The oven reading low would make baking slower or browner issues, but it would not prevent the initial rise. Kneading longer develops gluten but cannot revive dea... | buying fresh yeast | true | [
"buying fresh yeast",
"buying fresh yeast"
] | 243 |
deduction | elimination from hints | mimo-v2.6-flash | At a craft fair, Priya's stall sells only candles, soap, or wreaths. It's not the stall with blue banners, and it's not the one nearest the entrance. The soap stall has blue banners; the wreath stall is nearest the entrance. What does Priya sell? | Priya's stall isn't the one with blue banners (soap) and isn't the one nearest the entrance (wreaths), so she must sell candles.
Final answer: candles | candles | true | [
"candles",
"candles"
] | 65 |
quantitative | rates and time | mimo-v2.6-flash | A ferry travels 30 km downstream at 15 km/h and returns upstream at 5 km/h. A second ferry makes the same round trip at a steady 9 km/h both ways. Which ferry completes the round trip first, and how many minutes faster is it? | Ferry 1: downstream 30/15 = 2 hours, upstream 30/5 = 6 hours, total 8 hours (480 minutes).
Ferry 2: 60/9 = 6.667 hours = 6 hours 40 minutes (400 minutes).
Ferry 2 finishes first, 480 - 400 = 80 minutes faster.
Final answer: The second ferry, 80 minutes faster. | second ferry, 80 minutes faster | true | [
"second ferry, 80 minutes faster",
"second ferry, by 80 minutes"
] | 198 |
deduction | ranking by clues | mimo-v2.6-flash | Three runners finished a race: Priya beat Quin, Quin beat Ravi, and Sana finished just behind Ravi but ahead of Tom. Tom did not finish last; Lena did. Who finished second? | Priya beat Quin, and Quin beat Ravi, so Priya → Quin → Ravi. Sana was just behind Ravi but ahead of Tom, giving Ravi → Sana → Tom. Since Lena finished last, Tom isn't last, so the full order is Priya, Quin, Ravi, Sana, Tom, Lena.
Final answer: Quin | quin | true | [
"quin",
"quin"
] | 231 |
quantitative | percentages in context | mimo-v2.6-flash | Mila's bakery sold 240 croissants on Friday. On Saturday, sales rose by 25%, but on Sunday they fell by 20% from Saturday's total. How many croissants did she sell on Sunday? | Saturday sales: 240 × 1.25 = 300 croissants.
Sunday sales: 300 × 0.80 = 240 croissants.
Final answer: 240 | 240 | true | [
"240",
"240"
] | 89 |
code-trace | list mutation and aliasing | mimo-v2.6-flash | Mara writes: a = [2, 5, 9]; b = a; b.append(4); a = a + [7]. What is the sum of the elements of a minus the sum of the elements of b? | b = a makes b point to the same list as a. When b.append(4) runs, both a and b become [2, 5, 9, 4]. Then a = a + [7] creates a new list, so a = [2, 5, 9, 4, 7] while b stays [2, 5, 9, 4].
Sum of a = 27, sum of b = 20, so the difference is 7.
Final answer: 7 | 7 | true | [
"7",
"7"
] | 192 |
deduction | before/after ordering | mimo-v2.6-flash | Four runners finish a race: Priya, Omar, Lena, and Sam. Omar finished immediately before Priya. Lena finished somewhere after Priya but not last. Sam finished last. List the finishing order from first to fourth. | Sam is last. Omar is directly ahead of Priya, and Lena comes after Priya but before Sam.
Final answer: Omar, Priya, Lena, Sam | omar, priya, lena, sam | true | [
"omar, priya, lena, sam",
"omar, priya, lena, sam"
] | 65 |
quantitative | counting with a twist | mimo-v2.6-flash | A lighthouse keeper named Vera climbs 63 steps, resting after every 7th step. How many rests does she take if she also rests upon reaching the top after the final step? | Vera climbs 63 steps and rests after every 7th step. That's 63 ÷ 7 = 9 rests. She also rests upon reaching the top after the final step, which is the same 9th rest (since step 63 is the final step). So the total number of rests is 9.
Final answer: 9 | 9 | true | [
"9",
"9"
] | 89 |
code-trace | string slicing result | mimo-v2.6-flash | In the code below, what is printed?
s = "harborline"
t = s[2:7][::-1]
print(t[1:4]) | s = "harborline". s[2:7] takes characters at indices 2 through 6: "rborl". Reversing that gives "lrobr". t[1:4] takes indices 1 through 3: "rob".
Final answer: rob | rob | true | [
"rob",
"rob"
] | 119 |
quantitative | counting with a twist | mimo-v2.6-flash | A bakery packs 4 buns per bag. Kira bakes buns in batches of 6. She bakes 5 full batches and packs every complete bag she can. How many buns are left unpacked? | 5 batches × 6 buns = 30 buns total. 30 ÷ 4 = 7 full bags with 2 buns left over.
Final answer: 2 | 2 | true | [
"2",
"2"
] | 74 |
cause-effect | which option would actually work | mimo-v2.6-flash | A bakery's fridge breaks at 2 pm. The cake must stay below 40°F until 6 pm. Options: A) pack it with ice, B) leave the oven door open, C) move it to the walk-in freezer. Which option keeps the cake cold? | The cake needs to stay below 40°F for four hours.
Option B is wrong because an open oven would warm the cake, not cool it.
Option A, packing with ice, could work if you use enough ice and keep it well insulated, but ice melts and the temperature may creep up over four hours.
Option C, moving it to the walk-in freeze... | c move it to walk-in freezer | true | [
"c move it to walk-in freezer",
"c move it to walk-in freezer"
] | 132 |
quantitative | rates and time | mimo-v2.6-flash | A water tank fills at 8 liters per minute but has a leak draining 3 liters per minute. The 300-liter tank starts empty. After how many minutes is it exactly 150 liters full? | Net fill rate is 8 - 3 = 5 liters per minute. To reach 150 liters: 150 ÷ 5 = 30 minutes.
Final answer: 30 minutes | 30 minutes | true | [
"30 minutes",
"30 minutes"
] | 69 |
deduction | finding the odd one out | mimo-v2.6-flash | Aki, Ben, Clara, and Dev each own a different pet: ferret, iguana, parrot, snail. Ben's pet has fur. Clara's pet has scales but no legs. Aki's pet can fly. Which pet does Dev own? | Clara's pet has scales and no legs, so she has the snail. Ben's pet has fur, so he has the ferret. Aki's pet can fly, so Aki has the parrot. That leaves Dev with the iguana.
Final answer: iguana | iguana | true | [
"iguana",
"iguana"
] | 96 |
everyday-logic | who used an object last | mimo-v2.6-flash | At the Briarwood community garden shed, four volunteers—Priya, Owen, Tessa, and Marco—each borrowed the wheelbarrow exactly once that morning, in some order. Priya used it before Owen, Owen used it before Tessa, and Marco used it after Priya but before Tessa. Which volunteer used the wheelbarrow last? | Priya before Owen, Owen before Tessa gives P, O, T in that relative order. Marco must fall after Priya and before Tessa, so he slots in somewhere between them (either after Owen or between Priya and Owen), but Tessa must still come after both Owen and Marco. So Tessa is always last.
Final answer: Tessa | tessa | true | [
"tessa",
"tessa"
] | 119 |
quantitative | counting with a twist | mimo-v2.6-flash | Mira stacks blocks in rows: 1 block in the first row, 3 in the second, 5 in the third, continuing with odd numbers. After six rows, she removes all blocks from every even-numbered row. How many blocks remain? | Rows 1–6 have 1, 3, 5, 7, 9, 11 blocks, totaling 36. Even rows 2, 4, 6 hold 3 + 7 + 11 = 21 blocks, which are removed. Remaining blocks: 36 − 21 = 15.
Final answer: 15 | 15 | true | [
"15",
"15"
] | 139 |
code-trace | dictionary update result | mimo-v2.6-flash | Mara initializes a tally: {"iron": 3, "flax": 1}. She applies update({"flax": 4, "dye": 2}), then update({"iron": 1}). Afterward, what is the value stored under the "iron" key minus the value stored under the "dye" key? | Mara's tally starts as iron 3, flax 1. The first update adds flax 4 and dye 2, giving iron 3, flax 4, dye 2. The second update sets iron to 1, so the tally is iron 1, flax 4, dye 2. Then 1 minus 2 equals -1.
Final answer: -1 | -1 | true | [
"-1",
"-1"
] | 151 |
quantitative | counting with a twist | mimo-v2.6-flash | A bakery sells muffins in boxes of 4. Priya buys 9 boxes, then returns 2 unopened boxes. On her way home she eats 3 muffins. How many muffins does she still have? | Priya buys 9 boxes of 4 muffins, giving her 36 muffins. She returns 2 boxes, leaving 7 boxes, which is 28 muffins. She eats 3 muffins on the way home, so she has 28 - 3 = 25 muffins left.
Final answer: 25 | 25 | true | [
"25",
"25"
] | 115 |
quantitative | proportions in a recipe | mimo-v2.6-flash | Maya's punch recipe uses 3 parts pineapple juice to 2 parts ginger ale. She wants 20 cups total. A friend already added 4 cups of ginger ale. How many more cups of ginger ale must Maya add? | The recipe ratio is 3 parts pineapple to 2 parts ginger ale, so 5 parts total. For 20 cups, each part is 4 cups. Ginger ale needed is 2 × 4 = 8 cups. Since 4 cups are already added, Maya needs 8 − 4 = 4 more cups.
Final answer: 4 | 4 | true | [
"4",
"4 cups"
] | 113 |
deduction | matching people to jobs | mimo-v2.6-flash | Four friends — Priya, Omar, Lila, and Theo — each hold one job: chef, nurse, pilot, or teacher. Priya is not the nurse or chef. Omar cannot fly planes. Lila is neither the pilot nor the teacher. If Theo is the nurse, which job does Omar have? | Theo is the nurse, so that job is taken. Lila can't be the pilot or teacher, and nurse is gone, so Lila must be the chef. That leaves pilot and teacher for Priya and Omar. Since Omar can't fly planes, he can't be the pilot, so Omar is the teacher and Priya is the pilot.
Final answer: teacher | teacher | true | [
"teacher",
"teacher"
] | 162 |
everyday-logic | what to do first | mimo-v2.6-flash | Maya arrives home at 6:00. The bread needs 40 minutes in the oven, the soup needs 15 minutes on the stove, and setting the table takes 10 minutes. Dinner is at 6:50. What must she start first so everything finishes by 6:50? | She must start the bread first. It takes 40 minutes, the longest of the three tasks, so starting it at 6:00 gets it out of the oven by 6:40. While the bread bakes, she can start the soup (15 minutes) and then set the table (10 minutes), finishing everything well before 6:50.
Final answer: the bread | bread | true | [
"bread",
"bread"
] | 261 |
deduction | spatial arrangement | mimo-v2.6-flash | Three shelves top to bottom hold a lantern, a book, and a vase. The vase is not on the top shelf. The lantern is directly above the vase. The book is not on the bottom shelf. What is on the middle shelf? | Reasoning: The lantern must be directly above the vase, so the pair is either (lantern top, vase middle) or (lantern middle, vase bottom). In the first case the book would land on the bottom shelf, which is forbidden. So the lantern is on top... no — the lantern is on the middle shelf, the vase is on the bottom, and th... | lantern | true | [
"lantern",
"lantern"
] | 184 |
deduction | ranking by clues | mimo-v2.6-flash | Three siblings ran a race: Priya beat Marco, Marco beat Lena, and Lena beat Sam. Zoe finished between Marco and Lena. No two tied. Who came in third place? | Priya beat Marco, Marco beat Lena, and Lena beat Sam, so the order is Priya, Marco, Lena, Sam. Zoe finished between Marco and Lena, making the order Priya, Marco, Zoe, Lena, Sam. Zoe is third.
Final answer: Zoe | zoe | true | [
"zoe",
"zoe"
] | 87 |
reading-inference | what can be concluded from a short passage | mimo-v2.6-flash | On a Tuesday, Maya's bakery sold 14 loaves before noon and twice as many after noon. Ravi's stall sold 9 loaves all day. The bakery closes at 6 pm daily. How many more loaves did Maya's bakery sell than Ravi's stall that Tuesday? | Maya sold 14 loaves before noon and twice as many (28) after noon, totaling 42 loaves. Ravi sold 9 loaves. The difference is 42 - 9 = 33.
Final answer: 33 | 33 | true | [
"33",
"33"
] | 90 |
everyday-logic | timing a sequence of chores | mimo-v2.6-flash | Maya spends 6 minutes washing dishes, then 4 minutes folding laundry, then 8 minutes vacuuming. She starts at 7:23 PM and takes a 3-minute break after the laundry. What time does she finish vacuuming? | Start at 7:23 PM. Washing dishes: 6 minutes → 7:29. Folding laundry: 4 minutes → 7:33. Break: 3 minutes → 7:36. Vacuuming: 8 minutes → 7:44 PM.
Final answer: 7:44 PM | 7:44pm | true | [
"7:44pm",
"7:44pm"
] | 106 |
code-trace | off-by-one in a range | mimo-v2.6-flash | In a bakery, Theo numbers his loaves 1 to 8 and sets a robot to slice every loaf whose number is in range(2, 8), stepping by 2. How many loaves does the robot slice? | range(2, 8) with step 2 gives 2, 4, 6 — that's 3 loaves.
Final answer: 3 | 3 | true | [
"3",
"3"
] | 64 |
everyday-logic | timing a sequence of chores | mimo-v2.6-flash | Mila starts laundry at 2:10 pm; it runs for 50 minutes. While it runs, she waters plants for 15 minutes and sweeps for 20 minutes back to back, starting right after she starts the laundry. What time does she finish sweeping? | Mila starts laundry at 2:10 pm and immediately begins watering plants for 15 minutes, finishing at 2:25 pm. She then sweeps for 20 minutes back to back, which takes her to 2:45 pm.
Final answer: 2:45 pm | 2:45pm | true | [
"2:45pm",
"2:45pm"
] | 123 |
quantitative | rates and time | mimo-v2.6-flash | A ferry travels upstream at 9 km/h and returns downstream at 15 km/h along the same route. The downstream trip takes 2 hours less than the upstream trip. How far is the one-way distance in kilometers? | Let the one-way distance be d km.
Upstream time minus downstream time equals 2 hours:
d/9 − d/15 = 2
Finding a common denominator (45):
5d/45 − 3d/45 = 2
2d/45 = 2
d = 45
**Check:** 45/9 = 5 hours upstream, 45/15 = 3 hours downstream. Difference = 2 hours. ✓
Final answer: 45 | 45 | true | [
"45",
"45"
] | 180 |
cause-effect | what happens next | mimo-v2.6-flash | A greenhouse fan turns off when temperature drops below 20°C, and turns on when it rises above 25°C. It is currently 22°C with the fan running. A storm blocks the sun and the temperature falls to 18°C. Does the fan turn off, and why? | The fan is running at 22°C. The storm drops the temperature to 18°C, which is below the 20°C threshold. Since the fan turns off when the temperature drops below 20°C, it will turn off. The fan was already on, so it simply shuts down once the temperature crosses below 20°C.
Final answer: Yes, the fan turns off because ... | yes, fan turns off because temperature fell below 20°c | true | [
"yes, fan turns off because temperature fell below 20°c",
"yes, it turns off, because 18°c is below 20°c turn-off threshold"
] | 127 |
deduction | matching people to jobs | mimo-v2.6-flash | At a bakery, four hires each do one task: Ingrid kneads, Omar decorates, Petra boxes, and one sweeps. Omar can't knead. Petra doesn't sweep. Ingrid doesn't box. Who sweeps? | The fourth hire sweeps. The assignments are given directly: Ingrid kneads, Omar decorates, Petra boxes, leaving the fourth person to sweep. The constraints confirm this—Omar isn't kneading, Petra isn't sweeping, and Ingrid isn't boxing.
Final answer: the fourth (unnamed) hire | fourth unnamed hire | true | [
"fourth unnamed hire",
"fourth unnamed hire — not ingrid, omar, or petra"
] | 248 |
reading-inference | who did what in a short account | mimo-v2.6-flash | At the bakery, Tomas iced the cupcakes while Priya boxed them. Renata stacked the delivery crates, and her cousin handed out tasting samples. Later, Priya discovered two missing boxes and reprinted the labels. Who iced the cupcakes? | Tomas iced the cupcakes. The passage states this directly in the first sentence.
Final answer: Tomas | tomas | true | [
"tomas",
"tomas"
] | 28 |
deduction | ranking by clues | mimo-v2.6-flash | Five friends finished a race. Maya beat Omar but lost to Pia. Quinn finished ahead of Pia. Sam was faster than everyone else. Rank the runners from first to last. | Sam is fastest. Quinn finished ahead of Pia, Pia beat Maya, and Maya beat Omar.
Final answer: Sam, Quinn, Pia, Maya, Omar | sam, quinn, pia, maya, omar | true | [
"sam, quinn, pia, maya, omar",
"sam, quinn, pia, maya, omar"
] | 71 |
code-trace | what does this short Python print | mimo-v2.6-flash | Mara runs this code:
total = 0
for n in [3, 1, 4]:
if n > 2:
total += n * 2
else:
total += 1
print(total)
What number is printed? | n=3 is greater than 2, so total becomes 6. n=1 is not, so total becomes 7. n=4 is greater than 2, so total becomes 15.
Final answer: 15 | 15 | true | [
"15",
"15"
] | 100 |
code-trace | boolean logic in a condition | mimo-v2.6-flash | Mira sets flag = True and count = 4. She runs: if not (flag == False or count > 6): count = count + 3. After the line, what is the value of count? | flag is True and count is 4. The condition checks: flag == False is False, count > 6 is False, so False or False is False. Then not False is True, so the body runs and count becomes 4 + 3 = 7.
Final answer: 7 | 7 | true | [
"7",
"7"
] | 104 |
everyday-logic | fair sharing of items | mimo-v2.6-flash | Mara has 29 marbles and wants to give each of her 4 cousins an equal whole number of marbles, keeping any leftovers herself. What is the largest number of marbles she can keep? | 29 marbles split among 4 cousins means each cousin gets 7 marbles, using 28 marbles total. That leaves 1 marble for Mara.
Final answer: 1 | 1 | true | [
"1",
"1"
] | 57 |
quantitative | rates and time | mimo-v2.6-flash | A ferry travels upriver from Dagny Wharf to Corwin Landing at 6 km/h and returns downstream at 10 km/h. If the downstream trip takes 3 hours, how many hours does the one-way trip downstream plus the one-way trip upstream take in total? | Downstream speed is 10 km/h and the trip takes 3 hours, so the distance is 10 × 3 = 30 km. Upstream at 6 km/h, the trip takes 30 ÷ 6 = 5 hours. Total time = 3 + 5 = 8 hours.
Final answer: 8 | 8 | true | [
"8",
"8"
] | 120 |
code-trace | what does this short Python print | mimo-v2.6-flash | Consider this Python code:
```python
x = [1, 2, 3]
y = x
y.append(4)
x = x + [5]
print(x + y)
```
What does it print? | x and y start as the same list. The append makes both [1,2,3,4]. Then x = x + [5] creates a new list, so x becomes [1,2,3,4,5] while y stays [1,2,3,4]. The final concatenation gives [1,2,3,4,5,1,2,3,4].
Final answer: [1, 2, 3, 4, 5, 1, 2, 3, 4] | [1, 2, 3, 4, 5, 1, 2, 3, 4] | true | [
"[1, 2, 3, 4, 5, 1, 2, 3, 4]",
"[1, 2, 3, 4, 5, 1, 2, 3, 4]"
] | 208 |
quantitative | rates and time | mimo-v2.6-flash | A ferry crosses a 42 km strait. Going with the current it takes 3 hours; returning against the current takes 6 hours. What is the speed of the current in km/h? | Downstream speed = 42/3 = 14 km/h; upstream speed = 42/6 = 7 km/h. Current speed = (14 − 7)/2 = 3.5 km/h.
Final answer: 3.5 km/h | 3.5 km/h | true | [
"3.5",
"3.5 km/h"
] | 101 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.