type stringclasses 1
value | question stringlengths 26 182 | choices listlengths 4 4 | correct_index int64 0 3 | explanation stringlengths 9 181 |
|---|---|---|---|---|
educational_qa_mcq_math | Evaluate (20 + 3) * 2 - 1. | [
"45",
"41",
"49",
"53"
] | 0 | First add 20 and 3 to get 23, then multiply by 2 to get 46, then subtract 1 to get 45. |
educational_qa_mcq_math | What integer replaces the question mark in 2 * ? + 1 = 5? | [
"2",
"0",
"1",
"3"
] | 0 | Subtract 1 from 5 to get 4, then divide by 2 to get 2. |
educational_qa_mcq_math | If 50 folders are divided equally among 10 containers, how many folders are in each container? | [
"5",
"3",
"4",
"6"
] | 0 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 folders, remove 20 folders, then remove 10 more folders. How many folders remain? | [
"20",
"18",
"16",
"22"
] | 0 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 11 * 3, 20 + 47, or 30 + 80? | [
"110",
"102",
"107",
"114"
] | 0 | 11 * 3 = 33, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (21 + 3) * 2 - 1. | [
"43",
"47",
"51",
"55"
] | 1 | First add 21 and 3 to get 24, then multiply by 2 to get 48, then subtract 1 to get 47. |
educational_qa_mcq_math | What integer replaces the question mark in 3 * ? + 1 = 7? | [
"0",
"2",
"1",
"3"
] | 1 | Subtract 1 from 7 to get 6, then divide by 3 to get 2. |
educational_qa_mcq_math | If 50 markers are divided equally among 10 containers, how many markers are in each container? | [
"3",
"5",
"4",
"6"
] | 1 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 markers, remove 20 markers, then remove 10 more markers. How many markers remain? | [
"18",
"20",
"16",
"22"
] | 1 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 12 * 3, 20 + 47, or 30 + 80? | [
"102",
"110",
"107",
"114"
] | 1 | 12 * 3 = 36, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (22 + 3) * 2 - 1. | [
"45",
"53",
"49",
"57"
] | 2 | First add 22 and 3 to get 25, then multiply by 2 to get 50, then subtract 1 to get 49. |
educational_qa_mcq_math | What integer replaces the question mark in 4 * ? + 1 = 9? | [
"0",
"1",
"2",
"3"
] | 2 | Subtract 1 from 9 to get 8, then divide by 4 to get 2. |
educational_qa_mcq_math | If 50 tickets are divided equally among 10 containers, how many tickets are in each container? | [
"3",
"4",
"5",
"6"
] | 2 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 tickets, remove 20 tickets, then remove 10 more tickets. How many tickets remain? | [
"18",
"16",
"20",
"22"
] | 2 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 13 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"110",
"114"
] | 2 | 13 * 3 = 39, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (23 + 3) * 2 - 1. | [
"46",
"56",
"61",
"51"
] | 3 | First add 23 and 3 to get 26, then multiply by 2 to get 52, then subtract 1 to get 51. |
educational_qa_mcq_math | What integer replaces the question mark in 5 * ? + 1 = 11? | [
"0",
"1",
"3",
"2"
] | 3 | Subtract 1 from 11 to get 10, then divide by 5 to get 2. |
educational_qa_mcq_math | If 50 cards are divided equally among 10 containers, how many cards are in each container? | [
"3",
"4",
"6",
"5"
] | 3 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 cards, remove 20 cards, then remove 10 more cards. How many cards remain? | [
"18",
"16",
"22",
"20"
] | 3 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 14 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"114",
"110"
] | 3 | 14 * 3 = 42, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (24 + 3) * 2 - 1. | [
"53",
"48",
"58",
"63"
] | 0 | First add 24 and 3 to get 27, then multiply by 2 to get 54, then subtract 1 to get 53. |
educational_qa_mcq_math | What integer replaces the question mark in 6 * ? + 1 = 13? | [
"2",
"0",
"1",
"3"
] | 0 | Subtract 1 from 13 to get 12, then divide by 6 to get 2. |
educational_qa_mcq_math | If 50 samples are divided equally among 10 containers, how many samples are in each container? | [
"5",
"3",
"4",
"6"
] | 0 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 samples, remove 20 samples, then remove 10 more samples. How many samples remain? | [
"20",
"18",
"16",
"22"
] | 0 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 15 * 3, 20 + 47, or 30 + 80? | [
"110",
"102",
"107",
"114"
] | 0 | 15 * 3 = 45, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (25 + 3) * 2 - 1. | [
"50",
"55",
"60",
"65"
] | 1 | First add 25 and 3 to get 28, then multiply by 2 to get 56, then subtract 1 to get 55. |
educational_qa_mcq_math | What integer replaces the question mark in 7 * ? + 1 = 15? | [
"0",
"2",
"1",
"3"
] | 1 | Subtract 1 from 15 to get 14, then divide by 7 to get 2. |
educational_qa_mcq_math | If 50 labels are divided equally among 10 containers, how many labels are in each container? | [
"3",
"5",
"4",
"6"
] | 1 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 labels, remove 20 labels, then remove 10 more labels. How many labels remain? | [
"18",
"20",
"16",
"22"
] | 1 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 16 * 3, 20 + 47, or 30 + 80? | [
"102",
"110",
"107",
"114"
] | 1 | 16 * 3 = 48, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (26 + 3) * 2 - 1. | [
"52",
"62",
"57",
"67"
] | 2 | First add 26 and 3 to get 29, then multiply by 2 to get 58, then subtract 1 to get 57. |
educational_qa_mcq_math | What integer replaces the question mark in 8 * ? + 1 = 17? | [
"0",
"1",
"2",
"3"
] | 2 | Subtract 1 from 17 to get 16, then divide by 8 to get 2. |
educational_qa_mcq_math | If 50 notebooks are divided equally among 10 containers, how many notebooks are in each container? | [
"3",
"4",
"5",
"6"
] | 2 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 notebooks, remove 20 notebooks, then remove 10 more notebooks. How many notebooks remain? | [
"18",
"16",
"20",
"22"
] | 2 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 17 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"110",
"114"
] | 2 | 17 * 3 = 51, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (27 + 3) * 2 - 1. | [
"54",
"64",
"69",
"59"
] | 3 | First add 27 and 3 to get 30, then multiply by 2 to get 60, then subtract 1 to get 59. |
educational_qa_mcq_math | What integer replaces the question mark in 9 * ? + 1 = 19? | [
"0",
"1",
"3",
"2"
] | 3 | Subtract 1 from 19 to get 18, then divide by 9 to get 2. |
educational_qa_mcq_math | If 50 vouchers are divided equally among 10 containers, how many vouchers are in each container? | [
"3",
"4",
"6",
"5"
] | 3 | Divide 50 by 10 to get 5. |
educational_qa_mcq_math | You start with 50 vouchers, remove 20 vouchers, then remove 10 more vouchers. How many vouchers remain? | [
"18",
"16",
"22",
"20"
] | 3 | Subtract 20 from 50 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 18 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"114",
"110"
] | 3 | 18 * 3 = 54, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (28 + 3) * 2 - 1. | [
"61",
"55",
"67",
"73"
] | 0 | First add 28 and 3 to get 31, then multiply by 2 to get 62, then subtract 1 to get 61. |
educational_qa_mcq_math | What integer replaces the question mark in 10 * ? + 1 = 21? | [
"2",
"0",
"1",
"3"
] | 0 | Subtract 1 from 21 to get 20, then divide by 10 to get 2. |
educational_qa_mcq_math | If 55 folders are divided equally among 11 containers, how many folders are in each container? | [
"5",
"3",
"4",
"6"
] | 0 | Divide 55 by 11 to get 5. |
educational_qa_mcq_math | You start with 51 folders, remove 21 folders, then remove 10 more folders. How many folders remain? | [
"20",
"18",
"16",
"22"
] | 0 | Subtract 21 from 51 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest value: 19 * 3, 20 + 47, or 30 + 80? | [
"110",
"102",
"107",
"114"
] | 0 | 19 * 3 = 57, 20 + 47 = 67, 30 + 80 = 110, so 110 is largest. |
educational_qa_mcq_math | Evaluate (29 + 3) * 2 - 1. | [
"57",
"63",
"69",
"75"
] | 1 | First add 29 and 3 to get 32, then multiply by 2 to get 64, then subtract 1 to get 63. |
educational_qa_mcq_math | What integer replaces the question mark in 11 * ? + 1 = 23? | [
"0",
"2",
"1",
"3"
] | 1 | Subtract 1 from 23 to get 22, then divide by 11 to get 2. |
educational_qa_mcq_math | If 55 markers are divided equally among 11 containers, how many markers are in each container? | [
"3",
"5",
"4",
"6"
] | 1 | Divide 55 by 11 to get 5. |
educational_qa_mcq_math | There are 51 markers. You remove 21 markers, then remove 10 more markers. How many markers remain? | [
"18",
"20",
"16",
"22"
] | 1 | Start with 51, subtract 21 to get 30, then subtract 10 to get 20. |
educational_qa_mcq_math | Which is the largest: 20 * 3, 20 + 47, or 30 + 80? | [
"102",
"110",
"107",
"114"
] | 1 | 20 * 3 = 60, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (30 + 3) * 2 - 1. | [
"59",
"71",
"65",
"77"
] | 2 | 30 + 3 = 33, 33 * 2 = 66, 66 - 1 = 65. |
educational_qa_mcq_math | What integer replaces the question mark: 12 * ? + 1 = 25? | [
"0",
"1",
"2",
"3"
] | 2 | Subtract 1 from 25 to get 24, then divide by 12 to get 2. |
educational_qa_mcq_math | 55 tickets are divided equally among 11 containers. How many tickets are in each container? | [
"3",
"4",
"5",
"6"
] | 2 | 55 divided by 11 equals 5. |
educational_qa_mcq_math | There are 51 tickets. You remove 21 tickets, then remove 10 more tickets. How many tickets remain? | [
"18",
"16",
"20",
"22"
] | 2 | 51 - 21 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 21 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"110",
"114"
] | 2 | 21 * 3 = 63, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (31 + 3) * 2 - 1. | [
"61",
"73",
"79",
"67"
] | 3 | 31 + 3 = 34, 34 * 2 = 68, 68 - 1 = 67. |
educational_qa_mcq_math | What integer replaces the question mark: 13 * ? + 1 = 27? | [
"0",
"1",
"3",
"2"
] | 3 | 27 - 1 = 26, 26 / 13 = 2. |
educational_qa_mcq_math | 55 cards are divided equally among 11 containers. How many cards are in each container? | [
"3",
"4",
"6",
"5"
] | 3 | 55 / 11 = 5. |
educational_qa_mcq_math | There are 51 cards. You remove 21 cards, then remove 10 more cards. How many cards remain? | [
"18",
"16",
"22",
"20"
] | 3 | 51 - 21 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 22 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"114",
"110"
] | 3 | 22 * 3 = 66, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (32 + 3) * 2 - 1. | [
"69",
"63",
"75",
"81"
] | 0 | 32 + 3 = 35, 35 * 2 = 70, 70 - 1 = 69. |
educational_qa_mcq_math | What integer replaces the question mark: 14 * ? + 1 = 29? | [
"2",
"0",
"1",
"3"
] | 0 | 29 - 1 = 28, 28 / 14 = 2. |
educational_qa_mcq_math | 55 samples are divided equally among 11 containers. How many samples are in each container? | [
"5",
"3",
"4",
"6"
] | 0 | 55 / 11 = 5. |
educational_qa_mcq_math | There are 51 samples. You remove 21 samples, then remove 10 more samples. How many samples remain? | [
"20",
"18",
"16",
"22"
] | 0 | 51 - 21 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 23 * 3, 20 + 47, or 30 + 80? | [
"110",
"102",
"107",
"114"
] | 0 | 23 * 3 = 69, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (33 + 3) * 2 - 1. | [
"64",
"71",
"78",
"85"
] | 1 | 33 + 3 = 36, 36 * 2 = 72, 72 - 1 = 71. |
educational_qa_mcq_math | What integer replaces the question mark: 15 * ? + 1 = 31? | [
"0",
"2",
"1",
"3"
] | 1 | 31 - 1 = 30, 30 / 15 = 2. |
educational_qa_mcq_math | 55 labels are divided equally among 11 containers. How many labels are in each container? | [
"3",
"5",
"4",
"6"
] | 1 | 55 / 11 = 5. |
educational_qa_mcq_math | There are 51 labels. You remove 21 labels, then remove 10 more labels. How many labels remain? | [
"18",
"20",
"16",
"22"
] | 1 | 51 - 21 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 24 * 3, 20 + 47, or 30 + 80? | [
"102",
"110",
"107",
"114"
] | 1 | 24 * 3 = 72, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (34 + 3) * 2 - 1. | [
"66",
"80",
"73",
"87"
] | 2 | 34 + 3 = 37, 37 * 2 = 74, 74 - 1 = 73. |
educational_qa_mcq_math | What integer replaces the question mark: 16 * ? + 1 = 33? | [
"0",
"1",
"2",
"3"
] | 2 | 33 - 1 = 32, 32 / 16 = 2. |
educational_qa_mcq_math | 55 notebooks are divided equally among 11 containers. How many notebooks are in each container? | [
"3",
"4",
"5",
"6"
] | 2 | 55 / 11 = 5. |
educational_qa_mcq_math | There are 51 notebooks. You remove 21 notebooks, then remove 10 more notebooks. How many notebooks remain? | [
"18",
"16",
"20",
"22"
] | 2 | 51 - 21 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 25 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"110",
"114"
] | 2 | 25 * 3 = 75, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (35 + 3) * 2 - 1. | [
"68",
"82",
"89",
"75"
] | 3 | 35 + 3 = 38, 38 * 2 = 76, 76 - 1 = 75. |
educational_qa_mcq_math | What integer replaces the question mark: 17 * ? + 1 = 35? | [
"0",
"1",
"3",
"2"
] | 3 | 35 - 1 = 34, 34 / 17 = 2. |
educational_qa_mcq_math | 55 vouchers are divided equally among 11 containers. How many vouchers are in each container? | [
"3",
"4",
"6",
"5"
] | 3 | 55 / 11 = 5. |
educational_qa_mcq_math | There are 51 vouchers. You remove 21 vouchers, then remove 10 more vouchers. How many vouchers remain? | [
"18",
"16",
"22",
"20"
] | 3 | 51 - 21 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 26 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"114",
"110"
] | 3 | 26 * 3 = 78, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (36 + 3) * 2 - 1. | [
"77",
"70",
"84",
"91"
] | 0 | 36 + 3 = 39, 39 * 2 = 78, 78 - 1 = 77. |
educational_qa_mcq_math | What integer replaces the question mark: 18 * ? + 1 = 37? | [
"2",
"0",
"1",
"3"
] | 0 | 37 - 1 = 36, 36 / 18 = 2. |
educational_qa_mcq_math | 60 folders are divided equally among 12 containers. How many folders are in each container? | [
"5",
"3",
"4",
"6"
] | 0 | 60 / 12 = 5. |
educational_qa_mcq_math | There are 52 folders. You remove 22 folders, then remove 10 more folders. How many folders remain? | [
"20",
"18",
"16",
"22"
] | 0 | 52 - 22 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 27 * 3, 20 + 47, or 30 + 80? | [
"110",
"102",
"107",
"114"
] | 0 | 27 * 3 = 81, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (37 + 3) * 2 - 1. | [
"72",
"79",
"86",
"93"
] | 1 | 37 + 3 = 40, 40 * 2 = 80, 80 - 1 = 79. |
educational_qa_mcq_math | What integer replaces the question mark: 19 * ? + 1 = 39? | [
"0",
"2",
"1",
"3"
] | 1 | 39 - 1 = 38, 38 / 19 = 2. |
educational_qa_mcq_math | 60 markers are divided equally among 12 containers. How many markers are in each container? | [
"3",
"5",
"4",
"6"
] | 1 | 60 / 12 = 5. |
educational_qa_mcq_math | There are 52 markers. You remove 22 markers, then remove 10 more markers. How many markers remain? | [
"18",
"20",
"16",
"22"
] | 1 | 52 - 22 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 28 * 3, 20 + 47, or 30 + 80? | [
"102",
"110",
"107",
"114"
] | 1 | 28 * 3 = 84, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (38 + 3) * 2 - 1. | [
"73",
"89",
"81",
"97"
] | 2 | 38 + 3 = 41, 41 * 2 = 82, 82 - 1 = 81. |
educational_qa_mcq_math | What integer replaces the question mark: 20 * ? + 1 = 41? | [
"0",
"1",
"2",
"3"
] | 2 | 41 - 1 = 40, 40 / 20 = 2. |
educational_qa_mcq_math | 60 tickets are divided equally among 12 containers. How many tickets are in each container? | [
"3",
"4",
"5",
"6"
] | 2 | 60 / 12 = 5. |
educational_qa_mcq_math | There are 52 tickets. You remove 22 tickets, then remove 10 more tickets. How many tickets remain? | [
"18",
"16",
"20",
"22"
] | 2 | 52 - 22 = 30, 30 - 10 = 20. |
educational_qa_mcq_math | Which is the largest: 29 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"110",
"114"
] | 2 | 29 * 3 = 87, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
educational_qa_mcq_math | Evaluate (39 + 3) * 2 - 1. | [
"75",
"91",
"99",
"83"
] | 3 | 39 + 3 = 42, 42 * 2 = 84, 84 - 1 = 83. |
educational_qa_mcq_math | What integer replaces the question mark in 21 * ? + 1 = 43? | [
"0",
"1",
"3",
"2"
] | 3 | Subtract 1 from 43 to get 42, then divide by 21 to find the missing operand: 42 / 21 = 2. |
educational_qa_mcq_math | If 60 cards are divided equally among 12 containers, how many cards are in each container? | [
"3",
"4",
"6",
"5"
] | 3 | Divide 60 by 12 to get 5 cards per container. |
educational_qa_mcq_math | You start with 52 cards, remove 22 cards, then remove 10 more cards. How many cards remain? | [
"18",
"16",
"22",
"20"
] | 3 | Subtract 22 from 52 to get 30, then subtract 10 to get 20 cards remaining. |
educational_qa_mcq_math | Which of the following is the largest: 30 * 3, 20 + 47, or 30 + 80? | [
"102",
"107",
"114",
"110"
] | 3 | 30 * 3 = 90, 20 + 47 = 67, 30 + 80 = 110. The largest is 110. |
End of preview. Expand in Data Studio
SLM Synthetic Educational Qa Mcq Math
Machine-verified mathematical multiple-choice questions with explanations.
Generated date: 2026-05-30
Total records: 713,760
Storage size: 176.7 MB
Files
| File | Records | Size |
|---|---|---|
educational_qa_mcq_math.jsonl |
713,760 | 176.7 MB |
Record Format
Each row is a JSON object stored as one line in JSONL format.
Schema fields:
type, question, choices, correct_index, explanation
Deduplication
The uploaded split is exact-deduplicated. Fuzzy MinHash deduplication is not used for synthetic signals because synthetic examples often share useful structure by design.
Intended Use
This dataset is intended for SLM data experiments, pretraining/continued-pretraining mixtures, pretraining, and behavior evaluation.
Limitations
The data is synthetic and should be inspected before use in training or evaluation. It may contain simple, repetitive, or imperfect examples. It should not be treated as a source of authoritative factual knowledge.
License
This dataset is released under the MIT License.
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