image imagewidth (px) 240 2.65k | id int64 0 630 | question large_stringlengths 65 1.1k | answer large_stringclasses 4
values | original_justification large_stringlengths 19 2.38k ⌀ |
|---|---|---|---|---|
0 | From the image calculate the rate of depreciation The options are: A. M1: 20%, M2: 10%, M3: 8%, M4: 28% B. M1: 20%, M2: 10%, M3: 18%, M4: 18% C. M1: 10%, M2: 15%, M3: 10%, M4: 18% D. M1: 10%, M2: 15%, M3: 18%, M4: 8% | d | As per the Straight Line Method SLM Capitalized cost Original cost = Purchase price + expenses to be capitalized Depreciable amount = Capitalized cost Residual value Annual depreciation = Depreciable amount Useful life Rate of depreciation % p.a. = Annual depreciation Capitalized cost 100 let assume Machine 4 Capitaliz... | |
1 | From the image, calculate the cash & discount The options are: A. Closing Cash Balance Balance c/d = 7,300 Total Discount Allowed Dr column = 150 Total Discount Received Cr column = 200 B. Closing Cash Balance Balance c/d = 7,100 Total Discount Allowed Dr column = 100 Total Discount Received Cr column = 200 C. Closing ... | a | Ledger Postings T-accounts Arun A/c Cr side: Dec 5 By Cash 2,000 Rajesh A/c Cr side: Dec 14 By Cash 950; By Discount Allowed 50 1,000 Dec 26 By Cash 1,900; By Discount Allowed 100 2,000 Total credited to Rajesh = 3,000 Sanjay A/c Dr side: Dec 7 To Cash 2,900 Dec 7 To Discount Received 100 Total = 3,000 Suresh A/c Dr si... | |
2 | From the image find out Balances brought down 1 May 2023 Cash Balance and Bank Balance? The options are: A. Cash Balance b/d = 7,000 Bank Balance b/d = 1,980 B. Cash Balance b/d = 7,580 Bank Balance b/d = 5,980 C. Cash Balance b/d = ,6580 Bank Balance b/d = 5,80 D. Cash Balance b/d = 5,580 Bank Balance b/d = 6,980 | b | ### Three-Column Cash Book Cash, Bank & Discount April 2023 * Balances brought down to next month included * **Important treatment used as per the question line items :** * **Apr 24 cheque from Patel** is treated as **cheque in hand Cash column **, because **Apr 26** separately says Deposited Patel s cheque into bank. ... | |
3 | complete solution: Three-Column Cash Book Cash, Bank & Discount The options are: A. Cash in hand = 17,870 Bank balance = Dr. 90,150 Discount Allowed = Dr. 200 B. Cash in hand = 17,870 Bank balance = Dr. 10,150 Discount Allowed = Dr. 300 C. Cash in hand = 7,870 Bank balance = Dr. 12,150 Discount Allowed = Dr. 200 D. Cas... | b | A Discount totals Apr 6: Discount allowed to Sridhara = 200 Discount Allowed Dr. = 200 Apr 7: Discount allowed by Ramvilas = 65 Discount Received Cr. = 65 B Cash balance 7,870 Cash receipts Opening cash Apr 1 = 385 Capital introduced in cash Apr 4 : 10,000 total, 6,000 in bank cash part = 4,000 Cash sales Apr 5 = 8,000... | |
4 | What is the ratio of the number of students pased from University A in year 20007 and the number 5. students passed from University B in year 2004 The options are: A. 7:10 B. 10:07 C. 4:05 D. 5:04 | b | Required ratio = 50: 35 = 10: 7 | |
5 | The number of students from University B in the year 2008 is approximately what percentage of the total number of students passed from University A ovet the years? The options are: A. 20 B. 22 C. 28 D. 30 | b | Required percentage = 50/225 X 100 = 22.22% ~ 22% approximately | |
6 | What is the ratio between the number of students passed in the years 2007, 2008 and 2005 from University A? The options are: A. 3:05:05 B. 5:03:03 C. 5:03:02 D. 5:02:02 | b | Required ratio = 50: 30:30 = 5:3:3 | |
7 | What is the difference between the total number of students passed from both the universities together in 2007 and the total number of students passed from both the universities together in 2005? The options are: A. 70,000 B. 80,000 C. 8,50,000 D. 90,000 | a | Total number of students passed in 207 = 110 in thousands Total number of students passed in 2005 = 40 in thousands Required difference = 110 - 40 = 70 in thusand | |
8 | If Section-II in College B's 2nd year class and Section-1 in College D's 30 year class have the same number of students, then the ratio of the number of students in Section-ll in College B's 20d year class to that of Section-Ill in College D's 5 ' year class is ____ The options are: A. 2:04 B. 5:07 C. 5:06 D. 4:07 | d | The Section I of 3^ Year has 20% of 180 students = 36 = College B's 2 Year's Section I students. as given that both are equal in number. D's 5th Year - Section III students = 35% of 180 = 63 Thus, ATQ, the required ratio = 36: 63 = 4:7 | |
9 | What is the total number of students in Section-I of all classes in College D? The options are: A. 320 B. 324 C. 250 D. 252 | b | We can take individual calculation for Section I of individual class, but as each class has 180 stu- dents. So, we can combine all the percentages and calculate with 180 to get the combined fig- ure as done below: 1 Year - Section 1 = 30 + 50 + 20 + 45 + 35 % of 180 = 180% of 180 = 324 | |
10 | The number of students in Section-Ill of 4th year class in College D is _% of the total number students in College A. The options are: A. 5 B. 6 C. 8 D. 10 | c | From the Table, Total No. of students in College A = 450 No. of students in Section III of 4h Year of College D = 20% of 180 = 36 Thus, required p e r c e n t a g e = 36 / 4 5 0 X 1 0 0 = 8. | |
11 | If 20% of the students in College A move to College D and are equally distributed in each class, then what is the number of students in Section-II of College E's 3rd year class? The options are: A. 36 B. 45 C. 72 D. cannot be determined | d | All colleges work independently, so any such movement of students will alter the students of A and D only, and will not have any impact on E. | |
12 | What is the difference between the number of students in College C and in Section-IlI across all classes in College D? The options are: A. 828 B. 830 C. 838 D. 756 | a | The total number of students in Sections III of all classes = 35 + 25 + 25 + 20 + 35 % of 180 = 140% of 180 = 252 The number of students in College C = 1080 given Thus, the difference = 1080 - 252 = 828 | |
13 | For which of the following years, the percentage rise/ fall in production from the previous year is the maxi- mum for Company Y? The options are: A. 2017 B. 2018 C. 2019 D. 2020 | a | Percentage change rise/fall in the production of Company Y in comparison to the previous year for different years is: For 2017 =[ 35-25 /25 x100]% = 40% For 2018 = [ 35-35 /35 x100]% = 0% For 2019 = [ 40 - 35 /35 X100]%=14.29% For 2020 = [ 50-40 /40 x100] % = 25% | |
14 | What is the ratio of the average production of Com- pany X over the period 2018-20 to the average pro- duction of Company Y over the same period? The options are: A. 1:01 B. 15:17 C. 23:25 D. 27:29:00 | c | Average production of Company X over the period 2018-20 = [1/3 x 25+50+40 ] = 115/3 lakhs tons. Average production of Company X over the period 2018-20 = [1/3 x 35+50+40 ] = 125/3 lakhs tons. thus the required = 115/3 / 125/3 = 23:25 | |
15 | The average production for 5 years was maximum for which company The options are: A. X B. Y C. Z D. both X and Z | null | Average production in lakh tons in 5 years for the three companies is: For Company X [ 1/3 x 30+45+25+50+40 ]= 190/5 = 38 For Company Y [ 1/3 x 25+35+355+40+50 ]= 180/5 = 37 For Company Z [ 1/3 x 35+40+45+35+35 ]= 190/5 = 38 Thus, average production of five 5 is maximum for both the Companies X and Z | |
16 | In which year was the percentage of production of Company Z to the production of Company Y the maximum? The options are: A. 2016 B. 2017 C. 2018 D. 2019 | a | The percentages of production of Company Z to the production of Company Z for various years are: For 2016 = 35/25 x 100 % = 140% For 2017 = 40/35 x 100 % = 114.29% For 2018 = 45/35 x 100 % = 128.57% For 2019 = 35/40 X 100 % = 87.5% For 2020 = 35/50 x 100 % = 70% | |
17 | What is the percentage increase in the production of Company Y from 2016 to 2019? The options are: A. 30% B. 45% C. 50% D. 60% | d | Percentage increase in the production of Company Y from 2016 to 2019: = 40-25 / 25 x100% = 60% | |
18 | What is the total number of items of type C produced in the year 2020 and 2021 together? The options are: A. 12482 B. 13262 C. 14786 D. 15200 | b | The No. of items of C type produced in 2020 and 2021 = 17% of 48600 + 8% of 62500 = 8262 + 5000 = 13262 | |
19 | The number of items of type B produced in 2020 is approximately _ % of the number of items of type B produced in 2021. The options are: A. 84 B. 87 C. 90 D. 93 | d | : Number of type B items produced in 2020 = 18% of 48600 = 8748. Number of type B items produced in 2021 = 15% of 62500 = 9375 As comparison is with 2021, that will be taken as base. Thus, desired answer = 9375 8748 X 100 = 93.31 = approx 93% | |
20 | What is the ratio of the number of items of type D produced in 2020 to the number of items of type F produced in 2021? The options are: A. 13:17 B. 83 : 116 C. 81 : 125 D. 103 : 147 | c | Items of D Type in 2020 Items of F Type in 2021 20% of 48600 = 9720 24% of 62500 = 15000 972 : 1500 324 : 500 81 : 125 | |
21 | What is the total number of items of type A, B and C produced by the company in 2020 and 2021 together? The options are: A. 50894 B. 51164 C. 52324 D. 48542 | a | Total Number of items by Company A, B and C in 2020 = 17 + 18 + 17 % of 48600 + 18 + 15 + 8 % of 62500 = 52% of 48600 + 41% of 62500 = 25272 + 25625 = 50897 | |
22 | The number of items of type E produced in the year 2021 is__% more than the number of items of type C produced in 2021. The options are: A. 105 B. 75 C. 60 D. 125 | d | Note that we don't need to do calculation with 62500, that is total of production of 2021. The total is to assumed to be 100, and calcula- tions to be done accordingly. As they belong to the same year 2021, the %age difference between E and C = 18 - 8 = 10 No. of items of type C in 2021 = 8 As the comparison is with C,... | |
23 | How many companies have shown production below their average production in 2012-2013, but have showed above the average production in 2013-14? The options are: A. one B. two C. three D. four | c | Average sales of company: Honda = 6 + 14 + 21 = 13.66 GM = 12 + 18 + 18 = 16 Maruti = 5 + 9 + 15 = 9.66 Hindustan Morors = 16 + 9 + 12 = 12.33 Hyundai=8+ 14+72=9.66 | |
24 | The ratio of Hindustan Motors production in 2013- 2014 to Honda's production in 2012-2013 is The options are: A. 0.66 B. 1.5 C. 2 D. None of these | b | The required ratio is 9/6 = 1.5. | |
25 | For how many companies has there been no decrease in production in any year from the previous year? The options are: A. one B. two C. three D. four | c | By visual inspection, we can say that Honda, GM and Maruti have not shown a decrease. | |
26 | Which of the following companies has shown consistent growth during the period? The options are: A. Maruti B. Honda C. Hindustan Motars D. Both a and c | d | By simple observation, we can say that d is the right answer. | |
27 | Which of the following companies have shown high- est and lowest growth rates? The options are: A. Honda and Hundai B. Honda and Maruti C. GM and Hundai D. GM and Maruti | b | By simple observation, we can say that b is the right answer. | |
28 | What is the average of marks obtained by Aman for all subjects? The options are: A. 72 B. 75 C. 80 D. 85 | b | Average marks = 100 + 80 + 80 + 70 + 80 + 40 /6 = 75 | |
29 | What is the approximate percentage of marks obtained by Ayush? The options are: A. 62.8 B. 72.5 C. 75 D. 74 | a | Percentage marks = [ 90 + 50 + 90+60+70 + 80 / 150 + 130 + 120 + 100 + 100 + 100 ]x100 = 62.8% | |
30 | What is the average of marks obtained by all candidates in Physics? The options are: A. 62.85 B. 74.28 C. 78.52 D. None of these | b | Average marks in Physics = 90+80+70+80+85+65+50 /7 =74.28 | |
31 | Who among the following has obtained the highest aggregate marks? The options are: A. Ayush B. Aman C. Sajal D. Muskan | d | Aggregate marks: Ayush, 440; Aman, 450; Sajal, 450; and Muskan, 465 | |
32 | Who among the following has secured the highest percentage marks in Physics, Chemistry and Maths? The options are: A. Ayush B. Aman C. Rohit D. Muskan | b | As the denominator is same for the calculation of percentage of marks in all the cases, there is no need to calculate the percentage figures. Simply, the aggregate marks of three subects will provide the answer: Ayush, 230; Aman, 260; Rohit, 225; and Muskan, 230. | |
33 | What is the percentage of candidates who qualifted during 2007 for all states combined? The options are: A. 12.00% B. 14.00% C. 15.00% D. None of these | c | Percentage of candidates qualified = 5820 = [ 780 + 750 + 960 + 850 + 1560 /5200 + 7500 + 6400 + 8100 + 7800] x 100 = 14% | |
34 | What is the average percentage of candidates who qualified from State M for all the years? The options are: A. 12% B. 14% C. 15% D. 16% | c | Percentage of candidates qualified = Number of candidates qualified/ Number of candidates appeared X100 = [ 780 + 1170 + 1200 + 1320 + 1350 / 5200 + 7800 + 8000 + 8800 + 9000 ]x100 = 15% If we look at all the figures for individual years, we can see that the result has been consistent at 15% for all these years. | |
35 | What is the average number of candidates who appeared from State Q during the given years? The options are: A. 8660 B. 9260 C. 9560 D. 9660 | b | Average number of candidates appeared 8100 + 9000 + 9200 + 10,000+10,000 /5=9,260 | |
36 | What is the average number of candidates who qualified from the State N during the given years? The options are: A. 702 B. 852 C. 762 D. 902 | b | Average = 750+850 +860+920 + 880 /5=852 | |
37 | What is the percentage increase in candidates who appeared between 2007 and 2011? The options are: A. 35.00% B. 40.00% C. 45.00% D. 50.00% | b | Total number of candidates in 2007 = 35,000 as calculated in Question 25 Total number of candidates in 2011 = 9000 + 8800 + 10,000 + 10,000 + 11,200 = 49,000 Increase = 49,000 - 35,000 = 14,000 Percentage increase = 14,000/35,000 X 100=40 % | |
38 | In rural areas, which of the following sizes of the households is the highest in number? The options are: A. 15 B. 2 C. 3 D. 4 | d | From the graph, we see that the line for rural peaks at about 4-5. Hence, the best answer is 4. | |
39 | In urban areas, among the households of different sizes, what is the percentage of households of size 5 or less? The options are: A. 13 B. 72 C. 36 D. 87 | b | Explanation: The total n u m b e r of households 5 is 17 + 14 + 12 + 15 + 14 = 72. | |
40 | In rural areas, per 100 households, there were 31 households of size The options are: A. 3 or above B. 3, 4 and 5 C. 3 or less D. 4 or less | c | Total up the values for rural area for the size 3 or less to get the answer | |
41 | As the urban population of towns increases, the average household size The options are: A. increse B. decresse C. remains constants D. Fluctuates | d | As the population size increases, we see that household sizes are 4.75, 4.50 and 4.70. Hence, the values are fluctuating. | |
42 | Which of the following statements is true? a On the average, there are more persons per family in urban areas than in rural areas. b In rural areas. 350 of the households are of that size 7 and above. c In urban areas, the average size of the household is the least for towns. d In urban areas, there are 460 persons on ... | b | Only statement b can be inferred from the given graphs. | |
43 | What is the average profit earned by the company over the years? The options are: A. Rs. 26 lakhs B. Rs. 28 lakhs C. Rs. 30 lakhs D. Rs. 32 lakhs | c | Total profit earned over 5 years = 25 + 35 + 22.5 + 30 + 37.5 = 150 lakhs Average profit = 150/5 = Rs. 30 lakhs | |
44 | If the expenditure of the company in 2009 was Rs. 28 lakhs, then what was the revenue of the company in that year? The options are: A. Rs. 65.5 lakhs B. Rs. 72.5 lakhs C. Rs. 75 lakhs D. None of these | a | Revenue in 2009 = Profit + Expenditure = 65.5 lakhs | |
45 | What is the approximate percentage increase in the profit of the company in 2008 in comparison to the previous year? The options are: A. 28 B. 30 C. 36 D. 40 | b | Ans: b Percentage increase = 30 - 23 /23 X 100 = 30.43 ~ 30% | |
46 | What is the ratio of profit earned by the company in 2005 to the profit earned in 2009? The options are: A. 1:03 B. 2:03 C. 3:05 D. 1:02 | b | The required ratio = 25: 37.5 = 2: 3 | |
47 | If the revenue of the company in 2007 was RS. 45 lakhs, then what was the expenditure of the company in that year? The options are: A. Rs. 20.5 lakhs B. Rs. 22.5 lakhs C. Rs. 24.5 lakhs D. Rs. 25.5 lakhs | b | Expenditure in 2007 = 45 - 22.5 = Rs. 22.5 lakhs | |
48 | What would be the gross profit? The options are: A. 89,250 B. 2,89,000 C. 1,89,250 D. 2,89,250 | d | Net Purchases Purchases 2,55,000 Returns 13,250 = 2,41,750 Trading A/c includes these direct items: Opening stock = 2,00,000 Net purchases = 2,41,750 Wages = 1,00,000 Carriage = 5,000 Coal & coke = 25,000 Gas & water = 1,500 treated as direct Factory lighting = 2,500 Total Trading debit = 2,00,000 + 2,41,750 + 1,00,000... | |
49 | What is the difference between the total production of the two companies in the given years? The options are: A. 19,000 B. 22,000 C. 26,000 D. 28,000 | c | Total production of Company X from 2007 to 2012 in thousands = 119 + 99 + 141 + 78 + 120 + 159 = 716 Total production of Company Y from 2007 to 2012 in thousands = 139 + 120 + 100 + 128 + 107 + 148 = 742 Difference = 742 - 716 thousands = 26,000 | |
50 | What would be the total credit? The options are: A. 20,73,000 B. 10,73,000 C. 10,7,000 D. 20,83,000 | b | Given Data Year ending 31 March 2024 Opening Stock 1-4-2023 2,40,000 Purchases Cash purchases = 2,08,000 Credit purchases = 6,08,000 Total Purchases = 8,16,000 Less: Purchase returns = 8,000 Net Purchases = 8,08,000 Sales Cash sales = 3,50,000 Credit sales = 6,00,000 Total Sales = 9,50,000 Less: Sales returns = 10,000 ... | |
51 | In which of the following years was the diference between the productions of Companies X and Y the maximum? The options are: A. 2007 B. 2008 C. 2009 D. 2010 | d | The differences between the productions of Companies X and Y in various years are as fol lows all figures in thousands : For 2007 139 - 119 = 20 For 2008 120 X 99 = 21 For 2009 141 - 100 = 41 For 2010 128 - 78 = 50 For 2011 120 - 107 = 13 For 2012 159 - 148 = 11 Hence, the maximum difference was in 2010 | |
52 | The production of Company Y in 2010 was approximately what percentage of the production of Company X in the same year? The options are: A. 173 B. 164 C. 132 D. 97 | b | As the comparison is with Company X, its production figure will appear as denominator. Required percentage = 1,28,000/78,000 x 100 = 164% | |
53 | If total expenditure during a year is 765 lakhs, then what are the expenses on cultural events in lakhs ? The options are: A. 1.67 B. 2.65 C. 3.25 D. 4.25 | c | 5% of Rs. 65 lakhs = Rs. 3.25 lakhs | |
54 | What is the approximate angle extended by staff sala- ries at the centre in degrees ? The options are: A. 132 B. 137 C. 142 D. 145 | b | Angle extended by staff salaries at the centre = 38 X 3.6 = 137 | |
55 | The total of which of the following heads is equal to salary expenses? The options are: A. Miscellaneous, transportation and cultural events B. Maintenance, transportation and sports C. Maintenance, publicity and miscellaneous D. None of the above | b | Maintenance + transportation + sports = 38% | |
56 | If the teachers' salaries are increased by 20%, then what will be the new angle extended at the centre in degrees ? The options are: A. 45.6 B. 43.6 C. 56 D. Cannot be determined | d | No separate data is given for teachers' sal- ary. Hence, it cannot be determined. So, new angle extended may not be determined. | |
57 | What is the angle extended at the centre by a combination of miscellaneous and cultural events expenses at the centre in degrees ? The options are: A. 65 B. 72 C. 78 D. 84 | null | Total of miscelleneous and cultural percentages = 15 + 5 = 20%. Hence, angle extended by them at the centre = 20 / 100x 360 = 72 . | |
58 | If the publisher has to pay 761,200 as the printing cost for production of a certain quantity of books, then what will be the amount of royalty to be paid for these books? The options are: A. Rs. 22,950 B. Rs. 45,000 C. Rs. 45,900 D. Rs. 48,900 | c | The ratio between printing cost and royalty = 20 : 15 or 4 : 3. Let royalty be denoted by R. Then 4: 3 = 61,200 : R RX 4 = 61,200 X 3 R = 61,200 x 3 /4 = Rs. 45,900 | |
59 | If the cost price of the book is ?150, then what is the combined printing and binding cost for a single copy of the book? The options are: A. Rs. 60 B. Rs. 75 C. Rs. 80 D. Rs. 72 | a | Total printing and binding cost = 20 + 20 = 40% Printing and binding cost = 40% of cost price = 40% of 150 = Rs. 60 | |
60 | What is the central angle of t he sector corresponding to the expenditure incurred on royalty? The options are: A. 48 B. 54 C. 60 D. 72 | b | Central angle corresponding to royalty = 15% of 360 = 15/100 X 360 = 54 | |
61 | What is the difference between promotion and printing cost if we assume that total cost is Rs. 200? The options are: A. Rs. 10 B. Rs. 20 C. Rs. 30 D. Rs. 24 | b | Difference in percentage terms = 20 - 10 = 10% Then, 10% of Rs. 200 = Rs. 20 | |
62 | If 1000 copies are published and the transportation cost on them amounts to 15,000, then what should be the selling price per book so that the publisher can earn a profit of 20%? The options are: A. Rs. 150 B. Rs. 160 C. Rs. 180 D. Rs. 200 | c | To calculate the selling price of a single book, we need to total the cost. Let us calculate that first. Transportation cost per book = 15,000/1000 = Rs. 15 As transportation cost is 10% of total cost, thus Rs. 15 = 10% of total cost Total cost of printing a copy = 15 X 100/10 = Rs. 150 Now selling price = total cost +... | |
63 | Considering all the four years together, what is the average number of boys who appered from school E? The options are: A. 424 B. 434 C. 438 D. 455 | c | For 2019 Number of Boys = 75% of Total students Number of Girls = 25% of Total students Difference = 75% of TS - 25% of TS = 280 50% of Total Students = 280 Total Students = 2 8 0 x - 100 = 560 Number of boys = 75% of 560 = 420 Similarly for 2020 Number of boys and girls is 60% and 40% that come by 100 - 60 Difference ... | |
64 | What is the total number of girls who appeared in the examination from all the six schools in 2020? The options are: A. 1364 B. 1386 C. 1280 D. 1414 | c | In School A Difference = 70% - 30% = 40% 40% of Total Students = 75 Total students = 75 X 100/40 = 187.5 No. of Girls = 30% of 187.5 = 56.25 = 56 apprx. Similarly, in School B Percentage of Boys = 48 Percentage of Girls = 100 - 48 = 52 Difference = 5 2 - 48 = 4 4% of Total students = 18 Total students = 18 X 100/4 = 45... | |
65 | What is the difference between the total numbers of students appearing from School B in 2020 and that in 2022? The options are: A. 0 B. 17 C. 29 D. 35 | a | Total No. of Students already calculated in 2nd question = 450 For Year 2022 Difference = 60 - 40 = 20% 20% of Total students = 90 Total students = 90 X 100 = 450 Thus, overall difference = 450 - 450 = 0 | |
66 | What is the ratio of the number of boys who appeared from School C in 2019 to the number of girls who appeared from school E in 2021? The options are: A. 5:04 B. 8:07 C. 9:08 D. 10:09 | d | Given data for 2019 School C Boys = 44%, Girls = 100 - 44 = 56% Difference Boys - Girls = 56 - 44 % of Total = 60 12% of Total students = 60 Total students = 60 X 100- = 500 No. of Boys = 44% of 500 = 220 Given d a t a for 2021 School E Now, No. of Boys = 70% Girls = 100 - 70 = 30% Difference = 70 - 30 = 40% 40% of tot... | |
67 | In the year 2019, number of students appearing from School F is __% more than the number of students appearing from School C: The options are: A. 40 B. 66.66 C. 20 D. 50 | d | For Year 2019 School F Number of Boys = 44%, Number of Girls = 100 - 44 = 56% Difference = 56 - 44 = 12% 12% of Total = 90 Total students = 90 X 100/12 = 750 For the Year 2019 School C Number of Boys = 44% Number of Girls = 100 - 44 = 56% Difference = 56 - 44 = 12% 12% of Total students = 60 Total students = 60 X 100/1... | |
68 | Which city reported the highest number of positive cases? The options are: A. city 2 B. city 1 C. city 4 D. city 3 | b | City 1: 30 + 15 + 35 + 10 = 90 City 2: 35 + 10 + 30 + 10 = 85 City 3: 15 + 5 + 15 + 5 = 40 City 4: 10 + 5 + 5 + 15 = 35 Therefore, City 1 reported the highest number of positive cases. | |
69 | What is the percentage of positive cases in City 2 across all hospitals? Round to two decimal places The options are: A. 17.50% B. 28.33% C. 35.42% D. 41.67% | b | Total Tests in City 2 = 100 + 50 + 100 + 50 = 300 Total Positive Cases in City 2 = 35 A + 10 B + 30 C + 10 D = 85 Percentage of Positive Cases in City 2 = 85/300 X 100 = 28.33% | |
70 | What is the ratio of positive cases in City 1 and City 3? The options are: A. 9:04 B. 6:05 C. 9:05 D. 11:04 | a | From the table, we can see: City 1 had a total of 30 + 15 + 35 + 10 = 90 positive cases. City 3 had a total of 15 + 5 + 15 + 5 = 40 positive cases. Thus, the answer is 90: 40 or 9:4 | |
71 | What is the percentage of positive cases in City 4? The options are: A. 16 B. 12 C. 14 D. 15 | b | Total Tests in City 4 = 100 + 50 + 100 + 50 = 300 tests Positive Cases in City 4 = 10 + 5 + 5 + 15 = 35 cases Percentage of Positive Cases = Positive Cases / Total Tests X 100 Percentage = 35/300 X 100 = 11.67% | |
72 | Which hospital has reported maximum number of positive cases ? The options are: A. Hospital A B. Hospital D C. Hospital B D. Hospital C | a | Look at the positive cases at each hospital : Hospital A: 30 + 35 + 15 + 10 = 90 Hospital B: 15 + 10 + 5 + 5 = 35 Hospital C: 35 + 30 + 15 + 5 = 85 Hospital D: 10 + 10 + 5 + 15 = 40 Therefore, Hospital A has reported the maxi- mum number of positive cases | |
73 | If the ratio of literate males to illiterate males of City 'D' is 11: 7. Then what is the difference between the number of literate males and number of illiterate males of City 'D'? The options are: A. 900 B. 1050 C. 800 D. 1200 | d | Females in City D = 100 - 45 + 25 = 100 - 70 = 30% 30% of total = 3600 Total in City D = 3600/30 X 100 = 12000 Males in City D = 45% of 12000 = 45 X 12000/100 = 5400 Ratio of Literate Males to Illiterate Males = 11: 7 Literates = 11/18X 5400 = 3300 Other = 5400 - 3300 = 2100 Difference = 3300 - 2100 = 1200 | |
74 | Population of City 'C' is what percent less than the population of City 'B'? The options are: A. 30.00% B. 25% C. 20% D. 17.50% | c | Total Population of City C PC If 50% is 8000, then PC = 8000 x 2 = 16000 Total Population of City B PB If 15% of City B is 3000, then PB =3000/15% = 20000 Percentage Difference Calculation Difference between PB and PC = 20000 - 16000 = 4000. Percentage Difference = 4000/20000X 100 = 20% | |
75 | If the population of City E is anticipated to doubles by the year 2035, but the ratio remains same, then what will be total of populations of females and transgenders in that year? The options are: A. 16600 B. 18360 C. 17200 D. 17360 | d | ATQ, Number of Transgenders = [100 - 38 + 32 ]% of Total Population of E = 4200, Population of E = 4200 X 100/30 = 14000 Total Population in 2035 = 2 X 14000 = 28000 As the ratio remains the same, the total of females and transgenders in 2035 = 32 + 30 % of 28,000 = 62% of 28000 = 17,360 | |
76 | Female population in City 'C' is how much percent less than the sum of male and transgender population of City 'D'? The options are: A. 25% B. 33 x 1/3% C. 50% D. 66 x 2/3 % | b | Calculate Female Population of City C Total population of City C = 16000 as calculated in a previous question Female percentage in City C = 35% Female population in City C = 0.35 X 16000 = 5600. Calculate Male and Transgender Population in City D Total population of City D = 12000 from previous calculations . Male popu... | |
77 | Male population of City 'E' is how much more than female population of City 'A'? The options are: A. 2900 B. 2840 C. 2980 D. 2920 | d | Total Population of City E = 4200/[100 - 38 + 32 ] % 4200/30 x 100 =14,000 Male Population of City E = 38% of 14000 = 5320 For City A Total Population of City A = 2000/[100 - 45 + 30 ] % 2000/25 x 100 =8,000 Female Population of City A = 30% of 8000 = 2400 Required Difference = 5320 - 2400 = 2920 | |
78 | What is the average population of State B for all the years together in lakhs ? The options are: A. 3.5 B. 3.6 C. 3.75 D. 3.8 | c | Average population of State B for all years:Data for State B: 3.2 2002 , 3.6 2003 , 3.4 2004 , 3.8 2005 , 4.1 2006 , 4.4 2007 .Calculation: Sum = 3.2 + 3.6 + 3.4 + 3.8 + 4.1 + 4.4 = 22.5 lakhs.Average: 22.5 / 6 = 3.75 text lakhs . | |
79 | What is the percentage increase in population of State A between 2002 and 2003? The options are: A. 5 B. 5.25 C. 6.67 D. 7.5 | c | Data: 4.5 2002 to 4.8 2003 .Calculation: 4.8 - 4.5 /4.5 X 100 = 0.3 /4.5 X 100 = 6.67 % . | |
80 | What was the difference between combined popu- lations of all the three states for the years 2004 and 2005? The options are: A. 90,000 B. 100000 C. 110000 D. None of the above | c | 1. Combined Population for 2004The populations for states A, B, and C in 2004 in lakhs are:State A: 5.2State B: 3.4State C: 5.8Total for 2004: 5.2 + 3.4 + 5.8 = 14.4lakhs 2. Combined Population for 2005The populations for states A, B, and C in 2005 in lakhs are:State A: 5.4State B: 3.8State C: 6.3Total for 2005: 5.4 + ... | |
81 | What was the average population of al the three states in 2006 in lakhs ? The options are: A. 5.5 B. 5.8 C. 6.1 D. 6.3 | b | Data: 5.8 A + 4.1 B + 6.6 C = 16.5 lakhs.Average: 16.5 / 3 = 5.5 text lakhs . | |
82 | What is the ratio between combined populations of all the three states in 2004 and 2005? The options are: A. 155 : 144 B. 144 : 155 C. 144 : 165 D. 165 : 144 | c | Totals: 14.4 2004 and 15.5 2005 .Ratio: 14.4 : 15.5 , which simplifies to 144 : 155 . | |
83 | The number of students who appeared from School E in 2004 is approximately what percentage of the total number of students who appeared from all the school together in that year The options are: A. 16% B. 18% C. 20% D. 25% | c | Total in 2004: 650 + 760 + 820 + 800 + 780 = 3810 .Calculation: 780 /3810 X 100 = approx 20.47 % . | |
84 | What is the average number of students who appeared from School B for all the years The options are: A. 676 B. 787 C. 808 D. 818 | b | Data: 760 + 740 + 820 + 880 + 840 = 4040 .Average: 4040 / 5 = 808 . | |
85 | The number of students who appeared in 2006 from School A is what per cent of the total number of students who appeared from School A for al the years together The options are: A. 25.25 B. 21.33 C. 22.45 D. 23.45 | a | Total for School A: 650 + 700 + 800 + 750 + 850 = 3750 .Calculation: 800 /3750 X 100 = approx 21.33 % . | |
86 | What is the ratio between the total number of students who appeared in 2004 and 2005 from Schools C and D, respectively The options are: A. 84 : 79 B. 79 :84 C. 84 : 89 D. 89 : 84 | a | 1. Identify Values from the TableBased on the table "Number of candidates who appeared from five schools":School C:Appeared in 2004: 820Appeared in 2005: 860School D:Appeared in 2004: 800Appeared in 2005: 7802. Calculate Total for Each SchoolNext, we sum the 2004 and 2005 values for each school:Total for School C: 820 ... | |
87 | What is the average number of students who appeared from the given schools in 2007 The options are: A. 825 B. 836 C. 845 D. 863 | c | null | |
88 | What is the difference between the number of gradu- ates and the number of postgraduates in town C The options are: A. 4500 B. 4600 C. 4650 D. 4560 | d | Data: 15,150 text Grads - 10,500 text Postgrads = 4,650 . | |
89 | What is the average number of postgraduates in all the towns together The options are: A. 15000 B. 15500 C. 16250 D. 15200 | b | Total Postgrads: 8,000 + 18,000 + 10,500 + 16,250 + 20,000 + 18,450 = 91,200 .Average: 91,200 / 6 = 15,200 . | |
90 | What is the ratio of the number of graduates from towns A and B together to the number of postgraduates from towns A and E together The options are: A. 709 : 580 B. 709 : 560 C. 560 : 709 D. None of these | c | Grads A+B: 10,200 + 25,250 = 35,450 .Postgrads A+E: 8,000 + 20,000 = 28,000 .Ratio: 35,450 : 28,000 = 709 : 560 | |
91 | What is the total number of graduates and postgraduates in towns A, D and F together? The options are: A. 85800 B. 88600 C. 89600 D. 90600 | b | Town A: 10,200 + 8,000 = 18,200 .Town D: 20,200 + 16,250 = 36,450 .Town F: 16,500 + 18,450 = 34,950 .Total: 18,200 + 36,450 + 34,950 = 89,600 . | |
92 | The number of graduates in town F is approximately what percentage of the number of postgraduates in the same town? The options are: A. 84 B. 89 C. 92 D. 95 | b | Calculation: 16,500 /18,450 X 100 = approx 89.43 % . | |
93 | For how many years, the exports are at least 10% higher than the imports? The options are: A. 1 B. 2 C. 3 D. 4 | a | 2004: 40 > 35 X1.1 (38.5) rightarrow Yes.2005: 65 > 60 X1.1 (66) rightarrow No.2007: 55 > 50 X1.1 (55) rightarrow Yes.Result: 2 years (2004, 2007). | |
94 | In which year have the exports shown the highes growth in percentage terms in comparison to the preceding year? The options are: A. 2005 B. 2006 C. 2007 D. 2008 | b | 2005: 65-40 / 40 = 62.5 % rightarrow Highest. | |
95 | What are the average exports in billion 2 for the period 2004-2009? The options are: A. 60.35 B. 65.83 C. 70.2 D. 75.36 | b | Sum: 40+65+70+55+85+80 = 395 .Average: 395 / 6 = 65.83 billion . | |
96 | By how much percentage are the total exports higher than total imports from 2004 to 2009? The options are: A. 4.15 B. 5.33 C. 6.33 D. 7.58 | b | Data: 35 (2004) to 75 (2009).Calculation: 75-35 / 35 X100 = approx 114.29 % . | |
97 | What is the percentage increase in imports between the years 2004 and 2009? The options are: A. 110 B. 114 C. 125 D. 135 | a | Imports: 35 (2004) to 75 (2009).Calculation: 75 - 35 / 35 X100 = approx 114.29 % . | |
98 | What is the ratio of the total enrolment of State B for years 2010 and 2011 to the total enrolment of State D for both the years combined? The options are: A. 7:09 B. 4:05 C. 3:05 D. 2:03 | c | Enrolment in 2010: 75 thousandEnrolment in 2011: 65 thousandTotal for State B: 75 + 65 = 140 . Enrolment in 2010: 85 thousandEnrolment in 2011: 95 thousandTotal for State D: 85 + 95 = 180 thousand 3. Calculate the RatioRatio formula: Total State B : Total State DCalculation: 140 : 180Simplification: Dividing both sides... | |
99 | What is the percentage of total enrolment of State C in comparison to enrolment of State E for years 2010 and 2011? The options are: A. 73 B. 126 C. 137 D. 145 | b | State C: 95+115=210. State E: 75+95=170. Calculation: 170 210 100. Final Answer: |
End of preview. Expand in Data Studio
README.md exists but content is empty.
- Downloads last month
- 26