data/mix.eval.jsonl

{"messages": [{"role": "user", "content": "把'山'翻译成英文"}, {"role": "assistant", "content": "山 的英文是 mountain。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "6 - 6 等于几？"}, {"role": "assistant", "content": "6 - 6 = 0。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "4 - 1 等于几？"}, {"role": "assistant", "content": "4 - 1 = 3。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'doctor'翻译成中文"}, {"role": "assistant", "content": "doctor 的中文是 医生。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'水'翻译成英文"}, {"role": "assistant", "content": "水 的英文是 water。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'computer'翻译成中文"}, {"role": "assistant", "content": "computer 的中文是 电脑。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'egg'翻译成中文"}, {"role": "assistant", "content": "egg 的中文是 鸡蛋。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "1 + 3 等于几？"}, {"role": "assistant", "content": "1 + 3 = 4。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "4 + 6 等于几？"}, {"role": "assistant", "content": "4 + 6 = 10。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "5 - 5 等于几？"}, {"role": "assistant", "content": "5 - 5 = 0。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "7 + 2 等于几？"}, {"role": "assistant", "content": "7 + 2 = 9。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'花'翻译成英文"}, {"role": "assistant", "content": "花 的英文是 flower。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'evening'翻译成中文"}, {"role": "assistant", "content": "evening 的中文是 晚上。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'blue'翻译成中文"}, {"role": "assistant", "content": "blue 的中文是 蓝色。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "3 + 9 等于几？"}, {"role": "assistant", "content": "3 + 9 = 12。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "把'flower'翻译成中文"}, {"role": "assistant", "content": "flower 的中文是 花。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "6 + 8 等于几？"}, {"role": "assistant", "content": "6 + 8 = 14。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "8 + 4 等于几？"}, {"role": "assistant", "content": "8 + 4 = 12。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "3 + 1 等于几？"}, {"role": "assistant", "content": "3 + 1 = 4。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "6 + 2 等于几？"}, {"role": "assistant", "content": "6 + 2 = 8。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "2 + 7 等于几？"}, {"role": "assistant", "content": "2 + 7 = 9。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "9 + 7 等于几？"}, {"role": "assistant", "content": "9 + 7 = 16。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "3 - 3 等于几？"}, {"role": "assistant", "content": "3 - 3 = 0。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "7 + 5 等于几？"}, {"role": "assistant", "content": "7 + 5 = 12。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "6 + 5 等于几？"}, {"role": "assistant", "content": "6 + 5 = 11。"}], "difficulty": "easy"}
{"messages": [{"role": "user", "content": "4560 分钟 等于多少 小时？"}, {"role": "assistant", "content": "4560 分钟 = 76 小时。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "710 角 等于多少 元？"}, {"role": "assistant", "content": "710 角 = 71 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 11 元，买 11 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 11 元，数量 11 支，一共 11 × 11 = 121 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "387 加 965 等于多少？"}, {"role": "assistant", "content": "387 + 965 = 1352。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "1560 分钟 等于多少 小时？"}, {"role": "assistant", "content": "1560 分钟 = 26 小时。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "16 千克 等于多少 克？"}, {"role": "assistant", "content": "16 千克 = 16000 克。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "65 米 等于多少 厘米？"}, {"role": "assistant", "content": "65 米 = 6500 厘米。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一辆汽车每小时行驶 40 千米，行驶 3 小时，一共行驶多少千米？"}, {"role": "assistant", "content": "速度 40 千米/小时 × 时间 3 小时 = 120 千米。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "56 千克 等于多少 克？"}, {"role": "assistant", "content": "56 千克 = 56000 克。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "80 米 等于多少 厘米？"}, {"role": "assistant", "content": "80 米 = 8000 厘米。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 11 元，买 2 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 11 元，数量 2 支，一共 11 × 2 = 22 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "30000 毫米 等于多少 米？"}, {"role": "assistant", "content": "30000 毫米 = 30 米。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 17 元，买 9 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 17 元，数量 9 支，一共 17 × 9 = 153 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 2 元，买 8 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 2 元，数量 8 支，一共 2 × 8 = 16 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 10 元，买 2 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 10 元，数量 2 支，一共 10 × 2 = 20 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "970 角 等于多少 元？"}, {"role": "assistant", "content": "970 角 = 97 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 14 元，买 8 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 14 元，数量 8 支，一共 14 × 8 = 112 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 20 元，买 10 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 20 元，数量 10 支，一共 20 × 10 = 200 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "57 元 等于多少 角？"}, {"role": "assistant", "content": "57 元 = 570 角。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "29 乘 3 等于多少？"}, {"role": "assistant", "content": "29 × 3 = 87。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "53 米 等于多少 厘米？"}, {"role": "assistant", "content": "53 米 = 5300 厘米。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 6 元，买 9 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 6 元，数量 9 支，一共 6 × 9 = 54 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "98 乘 7 等于多少？"}, {"role": "assistant", "content": "98 × 7 = 686。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "38 元 等于多少 角？"}, {"role": "assistant", "content": "38 元 = 380 角。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "58000 毫米 等于多少 米？"}, {"role": "assistant", "content": "58000 毫米 = 58 米。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "83 元 等于多少 角？"}, {"role": "assistant", "content": "83 元 = 830 角。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "87 乘 4 等于多少？"}, {"role": "assistant", "content": "87 × 4 = 348。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一辆汽车每小时行驶 70 千米，行驶 8 小时，一共行驶多少千米？"}, {"role": "assistant", "content": "速度 70 千米/小时 × 时间 8 小时 = 560 千米。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "293 减 281 等于多少？"}, {"role": "assistant", "content": "293 - 281 = 12。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "一支笔 10 元，买 7 支一共需要多少钱？"}, {"role": "assistant", "content": "单价 10 元，数量 7 支，一共 10 × 7 = 70 元。"}], "difficulty": "medium"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 35 个头，从下面数有 100 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 35 - x 只。列方程 2x + 4(35 - x) = 100，化简得 140 - 2x = 100，x = 20。所以鸡 20 只，兔 15 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "甲、乙两车分别从相距 480 千米的两地同时出发，相向而行。甲车每小时行 30 千米，乙车每小时行 50 千米，几小时后两车相遇？"}, {"role": "assistant", "content": "两车速度和为 30 + 50 = 80 千米/小时。相遇时间 = 距离 ÷ 速度和 = 480 ÷ 80 = 6 小时。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "356 乘 47 等于多少？"}, {"role": "assistant", "content": "356 × 47 = 16732。把 47 拆成 40 + 7：356 × 40 = 14240，356 × 7 = 2492，相加得 16732 = 16732。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "找规律：10, 17, 24, 31, 38，下一个数是多少？"}, {"role": "assistant", "content": "相邻两项的差恒为 7，下一个数是 38 + 7 = 45。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 25 个头，从下面数有 88 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 25 - x 只。列方程 2x + 4(25 - x) = 88，化简得 100 - 2x = 88，x = 6。所以鸡 6 只，兔 19 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 22 个头，从下面数有 70 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 22 - x 只。列方程 2x + 4(22 - x) = 70，化简得 88 - 2x = 70，x = 9。所以鸡 9 只，兔 13 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "178 乘 30 等于多少？"}, {"role": "assistant", "content": "178 × 30 = 5340。把 30 拆成 30 + 0：178 × 30 = 5340，178 × 0 = 0，相加得 5340 = 5340。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "604 乘 34 等于多少？"}, {"role": "assistant", "content": "604 × 34 = 20536。把 34 拆成 30 + 4：604 × 30 = 18120，604 × 4 = 2416，相加得 20536 = 20536。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 26 个头，从下面数有 72 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 26 - x 只。列方程 2x + 4(26 - x) = 72，化简得 104 - 2x = 72，x = 16。所以鸡 16 只，兔 10 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "348 乘 44 等于多少？"}, {"role": "assistant", "content": "348 × 44 = 15312。把 44 拆成 40 + 4：348 × 40 = 13920，348 × 4 = 1392，相加得 15312 = 15312。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 15 个头，从下面数有 52 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 15 - x 只。列方程 2x + 4(15 - x) = 52，化简得 60 - 2x = 52，x = 4。所以鸡 4 只，兔 11 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "甲、乙两车分别从相距 280 千米的两地同时出发，相向而行。甲车每小时行 20 千米，乙车每小时行 50 千米，几小时后两车相遇？"}, {"role": "assistant", "content": "两车速度和为 20 + 50 = 70 千米/小时。相遇时间 = 距离 ÷ 速度和 = 280 ÷ 70 = 4 小时。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 18 个头，从下面数有 54 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 18 - x 只。列方程 2x + 4(18 - x) = 54，化简得 72 - 2x = 54，x = 9。所以鸡 9 只，兔 9 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "找规律：16, 21, 26, 31, 36，下一个数是多少？"}, {"role": "assistant", "content": "相邻两项的差恒为 5，下一个数是 36 + 5 = 41。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "500 克糖水中含糖 100 克，这种糖水的浓度是多少？"}, {"role": "assistant", "content": "浓度 = 糖 ÷ 糖水 = 100 ÷ 500 = 20%。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "找规律：8, 11, 15, 20, 26，下一个数是多少？"}, {"role": "assistant", "content": "相邻两项的差依次是 3, 4, 5, 6，差递增 1。下一个差是 8，下一个数是 26 + 8 = 34。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "找规律：17, 25, 33, 41, 49，下一个数是多少？"}, {"role": "assistant", "content": "相邻两项的差恒为 8，下一个数是 49 + 8 = 57。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "426 除以 10，商和余数分别是多少？"}, {"role": "assistant", "content": "426 ÷ 10 = 42 余 6，即商是 42，余数是 6。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "336 乘 61 等于多少？"}, {"role": "assistant", "content": "336 × 61 = 20496。把 61 拆成 60 + 1：336 × 60 = 20160，336 × 1 = 336，相加得 20496 = 20496。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "500 克糖水中含糖 125 克，这种糖水的浓度是多少？"}, {"role": "assistant", "content": "浓度 = 糖 ÷ 糖水 = 125 ÷ 500 = 25%。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "找规律：14, 22, 30, 38, 46，下一个数是多少？"}, {"role": "assistant", "content": "相邻两项的差恒为 8，下一个数是 46 + 8 = 54。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 10 个头，从下面数有 28 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 10 - x 只。列方程 2x + 4(10 - x) = 28，化简得 40 - 2x = 28，x = 6。所以鸡 6 只，兔 4 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "250 除以 6，商和余数分别是多少？"}, {"role": "assistant", "content": "250 ÷ 6 = 41 余 4，即商是 41，余数是 4。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "甲、乙两车分别从相距 350 千米的两地同时出发，相向而行。甲车每小时行 40 千米，乙车每小时行 30 千米，几小时后两车相遇？"}, {"role": "assistant", "content": "两车速度和为 40 + 30 = 70 千米/小时。相遇时间 = 距离 ÷ 速度和 = 350 ÷ 70 = 5 小时。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "128 乘 98 等于多少？"}, {"role": "assistant", "content": "128 × 98 = 12544。把 98 拆成 90 + 8：128 × 90 = 11520，128 × 8 = 1024，相加得 12544 = 12544。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "找规律：9, 12, 17, 24, 33，下一个数是多少？"}, {"role": "assistant", "content": "相邻两项的差依次是 3, 5, 7, 9，差递增 2。下一个差是 13，下一个数是 33 + 13 = 46。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "甲、乙两车分别从相距 150 千米的两地同时出发，相向而行。甲车每小时行 20 千米，乙车每小时行 30 千米，几小时后两车相遇？"}, {"role": "assistant", "content": "两车速度和为 20 + 30 = 50 千米/小时。相遇时间 = 距离 ÷ 速度和 = 150 ÷ 50 = 3 小时。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "找规律：15, 27, 39, 51, 63，下一个数是多少？"}, {"role": "assistant", "content": "相邻两项的差恒为 12，下一个数是 63 + 12 = 75。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "鸡兔同笼，从上面数有 8 个头，从下面数有 26 只脚，鸡和兔各有几只？"}, {"role": "assistant", "content": "设鸡 x 只，兔 8 - x 只。列方程 2x + 4(8 - x) = 26，化简得 32 - 2x = 26，x = 3。所以鸡 3 只，兔 5 只。"}], "difficulty": "hard"}
{"messages": [{"role": "user", "content": "404 乘 87 等于多少？"}, {"role": "assistant", "content": "404 × 87 = 35148。把 87 拆成 80 + 7：404 × 80 = 32320，404 × 7 = 2828，相加得 35148 = 35148。"}], "difficulty": "hard"}