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Question: What is 2 + 5?
Let's think step by step.
- Add ones: 2 + 5 = 7
Answer: 7 |
Question: What is 8 + 8?
Let's think step by step.
- Add ones: 8 + 8 = 16
Answer: 16 |
Question: What is 36 * 22?
Let's think step by step.
- 22 = 20 + 2
- 36 * 2 = (30 + 6) * 2 = 60 + 12 = 72
- 36 * 2 = (30 + 6) * 2 = 60 + 12 = 72, so 36 * 20 = 720
- Sum: 72 + 720 = 792
Answer: 792 |
Question: What is 59 - 56?
Let's think step by step.
- 9 - 6 = 3, write 3.
- 5 - 5 = 0, write 0.
Answer: 3 |
Question: What is 10 * 9?
Let's think step by step.
- 10 * 9 = 90
Answer: 90 |
Question: What is 5 * 3?
Let's think step by step.
- 5 * 3 = 15
Answer: 15 |
Question: What is 131 * 2?
Let's think step by step.
- 131 * 2 = (100 + 30 + 1) * 2 = 200 + 60 + 2 = 262
Answer: 262 |
Question: What is 9 + 1?
Let's think step by step.
- Add ones: 9 + 1 = 10
Answer: 10 |
Question: What is 490 * 97?
Let's think step by step.
- 97 = 90 + 7
- 490 * 7 = (400 + 90) * 7 = 2800 + 630 = 3430
- 490 * 9 = (400 + 90) * 9 = 3600 + 810 = 4410, so 490 * 90 = 44100
- Sum: 3430 + 44100 = 47530
Answer: 47530 |
Question: What is 8 * 2?
Let's think step by step.
- 8 * 2 = 16
Answer: 16 |
Question: What is 66 * 9?
Let's think step by step.
- 66 * 9 = (60 + 6) * 9 = 540 + 54 = 594
Answer: 594 |
Question: What is 54 * 5?
Let's think step by step.
- 54 * 5 = (50 + 4) * 5 = 250 + 20 = 270
Answer: 270 |
Question: What is 68 * 47?
Let's think step by step.
- 47 = 40 + 7
- 68 * 7 = (60 + 8) * 7 = 420 + 56 = 476
- 68 * 4 = (60 + 8) * 4 = 240 + 32 = 272, so 68 * 40 = 2720
- Sum: 476 + 2720 = 3196
Answer: 3196 |
Question: What is 526 * 81?
Let's think step by step.
- 81 = 80 + 1
- 526 * 1 = (500 + 20 + 6) * 1 = 500 + 20 + 6 = 526
- 526 * 8 = (500 + 20 + 6) * 8 = 4000 + 160 + 48 = 4208, so 526 * 80 = 42080
- Sum: 526 + 42080 = 42606
Answer: 42606 |
Question: What is 202 * 33?
Let's think step by step.
- 33 = 30 + 3
- 202 * 3 = (200 + 2) * 3 = 600 + 6 = 606
- 202 * 3 = (200 + 2) * 3 = 600 + 6 = 606, so 202 * 30 = 6060
- Sum: 606 + 6060 = 6666
Answer: 6666 |
Question: What is 47 * 25?
Let's think step by step.
- 25 = 20 + 5
- 47 * 5 = (40 + 7) * 5 = 200 + 35 = 235
- 47 * 2 = (40 + 7) * 2 = 80 + 14 = 94, so 47 * 20 = 940
- Sum: 235 + 940 = 1175
Answer: 1175 |
Question: What is 838 + 828?
Let's think step by step.
- Add ones: 8 + 8 = 16
- Add tens: 30 + 20 = 50
- Add hundreds: 800 + 800 = 1600
- Sum: 16 + 50 = 66
- Sum: 66 + 1600 = 1666
Answer: 1666 |
Question: What is 65 - 64?
Let's think step by step.
- 5 - 4 = 1, write 1.
- 6 - 6 = 0, write 0.
Answer: 1 |
Question: What is 786 - 195?
Let's think step by step.
- 6 - 5 = 1, write 1.
- 2nd digit from right: 8 < 9, borrow 1 from the next digit: 8 + 10 = 18.
- 18 - 9 = 9, write 9.
- 6 - 1 = 5, write 5.
Answer: 591 |
Question: What is 14 - 8?
Let's think step by step.
- 1st digit from right: 4 < 8, borrow 1 from the next digit: 4 + 10 = 14.
- 14 - 8 = 6, write 6.
- 0 - 0 = 0, write 0.
Answer: 6 |
Question: What is 617 - 403?
Let's think step by step.
- 7 - 3 = 4, write 4.
- 1 - 0 = 1, write 1.
- 6 - 4 = 2, write 2.
Answer: 214 |
Question: What is 14 * 9?
Let's think step by step.
- 14 * 9 = (10 + 4) * 9 = 90 + 36 = 126
Answer: 126 |
Question: What is 8 * 8?
Let's think step by step.
- 8 * 8 = 64
Answer: 64 |
Question: What is 56 * 80?
Let's think step by step.
- 80 = 80
- 56 * 8 = (50 + 6) * 8 = 400 + 48 = 448, so 56 * 80 = 4480
Answer: 4480 |
Question: What is 894 * 7?
Let's think step by step.
- 894 * 7 = (800 + 90 + 4) * 7 = 5600 + 630 + 28 = 6258
Answer: 6258 |
Question: What is 9 + 2?
Let's think step by step.
- Add ones: 9 + 2 = 11
Answer: 11 |
Question: What is 633 + 960?
Let's think step by step.
- Add ones: 3 + 0 = 3
- Add tens: 30 + 60 = 90
- Add hundreds: 600 + 900 = 1500
- Sum: 3 + 90 = 93
- Sum: 93 + 1500 = 1593
Answer: 1593 |
Question: What is 72 + 13?
Let's think step by step.
- Add ones: 2 + 3 = 5
- Add tens: 70 + 10 = 80
- Sum: 5 + 80 = 85
Answer: 85 |
Question: What is 91 - 49?
Let's think step by step.
- 1st digit from right: 1 < 9, borrow 1 from the next digit: 1 + 10 = 11.
- 11 - 9 = 2, write 2.
- 8 - 4 = 4, write 4.
Answer: 42 |
Question: What is 729 - 608?
Let's think step by step.
- 9 - 8 = 1, write 1.
- 2 - 0 = 2, write 2.
- 7 - 6 = 1, write 1.
Answer: 121 |
Question: What is 92 * 4?
Let's think step by step.
- 92 * 4 = (90 + 2) * 4 = 360 + 8 = 368
Answer: 368 |
Question: What is 5 * 2?
Let's think step by step.
- 5 * 2 = 10
Answer: 10 |
Question: What is 652 + 980?
Let's think step by step.
- Add ones: 2 + 0 = 2
- Add tens: 50 + 80 = 130
- Add hundreds: 600 + 900 = 1500
- Sum: 2 + 130 = 132
- Sum: 132 + 1500 = 1632
Answer: 1632 |
Question: What is 61 * 7?
Let's think step by step.
- 61 * 7 = (60 + 1) * 7 = 420 + 7 = 427
Answer: 427 |
Question: What is 691 * 461?
Let's think step by step.
- 461 = 400 + 60 + 1
- 691 * 1 = (600 + 90 + 1) * 1 = 600 + 90 + 1 = 691
- 691 * 6 = (600 + 90 + 1) * 6 = 3600 + 540 + 6 = 4146, so 691 * 60 = 41460
- 691 * 4 = (600 + 90 + 1) * 4 = 2400 + 360 + 4 = 2764, so 691 * 400 = 276400
- Sum: 691 + 41460 = 42151
- Sum: 4215... |
Question: What is 85 - 44?
Let's think step by step.
- 5 - 4 = 1, write 1.
- 8 - 4 = 4, write 4.
Answer: 41 |
Question: What is 10 * 8?
Let's think step by step.
- 10 * 8 = 80
Answer: 80 |
Question: What is 940 + 858?
Let's think step by step.
- Add ones: 0 + 8 = 8
- Add tens: 40 + 50 = 90
- Add hundreds: 900 + 800 = 1700
- Sum: 8 + 90 = 98
- Sum: 98 + 1700 = 1798
Answer: 1798 |
Question: What is 26 * 5?
Let's think step by step.
- 26 * 5 = (20 + 6) * 5 = 100 + 30 = 130
Answer: 130 |
Question: What is 17 + 71?
Let's think step by step.
- Add ones: 7 + 1 = 8
- Add tens: 10 + 70 = 80
- Sum: 8 + 80 = 88
Answer: 88 |
Question: What is 683 * 5?
Let's think step by step.
- 683 * 5 = (600 + 80 + 3) * 5 = 3000 + 400 + 15 = 3415
Answer: 3415 |
Question: What is 523 * 72?
Let's think step by step.
- 72 = 70 + 2
- 523 * 2 = (500 + 20 + 3) * 2 = 1000 + 40 + 6 = 1046
- 523 * 7 = (500 + 20 + 3) * 7 = 3500 + 140 + 21 = 3661, so 523 * 70 = 36610
- Sum: 1046 + 36610 = 37656
Answer: 37656 |
Question: What is 524 - 355?
Let's think step by step.
- 1st digit from right: 4 < 5, borrow 1 from the next digit: 4 + 10 = 14.
- 14 - 5 = 9, write 9.
- 2nd digit from right: 1 < 5, borrow 1 from the next digit: 1 + 10 = 11.
- 11 - 5 = 6, write 6.
- 4 - 3 = 1, write 1.
Answer: 169 |
Question: What is 9 + 6?
Let's think step by step.
- Add ones: 9 + 6 = 15
Answer: 15 |
Question: What is 30 - 13?
Let's think step by step.
- 1st digit from right: 0 < 3, borrow 1 from the next digit: 0 + 10 = 10.
- 10 - 3 = 7, write 7.
- 2 - 1 = 1, write 1.
Answer: 17 |
Question: What is 80 * 84?
Let's think step by step.
- 84 = 80 + 4
- 80 * 4 = 320
- 80 * 8 = 640, so 80 * 80 = 6400
- Sum: 320 + 6400 = 6720
Answer: 6720 |
Question: What is 3 * 6?
Let's think step by step.
- 3 * 6 = 18
Answer: 18 |
Question: What is 2 + 2?
Let's think step by step.
- Add ones: 2 + 2 = 4
Answer: 4 |
Question: What is 563 * 2?
Let's think step by step.
- 563 * 2 = (500 + 60 + 3) * 2 = 1000 + 120 + 6 = 1126
Answer: 1126 |
Question: What is 387 + 355?
Let's think step by step.
- Add ones: 7 + 5 = 12
- Add tens: 80 + 50 = 130
- Add hundreds: 300 + 300 = 600
- Sum: 12 + 130 = 142
- Sum: 142 + 600 = 742
Answer: 742 |
Question: What is 4 * 7?
Let's think step by step.
- 4 * 7 = 28
Answer: 28 |
Question: What is 7 - 3?
Let's think step by step.
- 7 - 3 = 4, write 4.
Answer: 4 |
Question: What is 4 * 6?
Let's think step by step.
- 4 * 6 = 24
Answer: 24 |
Question: What is 47 * 68?
Let's think step by step.
- 68 = 60 + 8
- 47 * 8 = (40 + 7) * 8 = 320 + 56 = 376
- 47 * 6 = (40 + 7) * 6 = 240 + 42 = 282, so 47 * 60 = 2820
- Sum: 376 + 2820 = 3196
Answer: 3196 |
Question: What is 73 * 70?
Let's think step by step.
- 70 = 70
- 73 * 7 = (70 + 3) * 7 = 490 + 21 = 511, so 73 * 70 = 5110
Answer: 5110 |
Question: What is 5 + 7?
Let's think step by step.
- Add ones: 5 + 7 = 12
Answer: 12 |
Question: What is 34 + 43?
Let's think step by step.
- Add ones: 4 + 3 = 7
- Add tens: 30 + 40 = 70
- Sum: 7 + 70 = 77
Answer: 77 |
Question: What is 9 + 4?
Let's think step by step.
- Add ones: 9 + 4 = 13
Answer: 13 |
Question: What is 542 * 936?
Let's think step by step.
- 936 = 900 + 30 + 6
- 542 * 6 = (500 + 40 + 2) * 6 = 3000 + 240 + 12 = 3252
- 542 * 3 = (500 + 40 + 2) * 3 = 1500 + 120 + 6 = 1626, so 542 * 30 = 16260
- 542 * 9 = (500 + 40 + 2) * 9 = 4500 + 360 + 18 = 4878, so 542 * 900 = 487800
- Sum: 3252 + 16260 = 19512
- Sum... |
Question: What is 4692 - 293?
Let's think step by step.
- 1st digit from right: 2 < 3, borrow 1 from the next digit: 2 + 10 = 12.
- 12 - 3 = 9, write 9.
- 2nd digit from right: 8 < 9, borrow 1 from the next digit: 8 + 10 = 18.
- 18 - 9 = 9, write 9.
- 5 - 2 = 3, write 3.
- 4 - 0 = 4, write 4.
Answer: 4399 |
Question: What is 14 + 30?
Let's think step by step.
- Add ones: 4 + 0 = 4
- Add tens: 10 + 30 = 40
- Sum: 4 + 40 = 44
Answer: 44 |
Question: What is 87 - 74?
Let's think step by step.
- 7 - 4 = 3, write 3.
- 8 - 7 = 1, write 1.
Answer: 13 |
Question: What is 38 + 90?
Let's think step by step.
- Add ones: 8 + 0 = 8
- Add tens: 30 + 90 = 120
- Sum: 8 + 120 = 128
Answer: 128 |
Question: What is 628 + 561?
Let's think step by step.
- Add ones: 8 + 1 = 9
- Add tens: 20 + 60 = 80
- Add hundreds: 600 + 500 = 1100
- Sum: 9 + 80 = 89
- Sum: 89 + 1100 = 1189
Answer: 1189 |
Question: What is 2 * 8?
Let's think step by step.
- 2 * 8 = 16
Answer: 16 |
Question: What is 51 * 94?
Let's think step by step.
- 94 = 90 + 4
- 51 * 4 = (50 + 1) * 4 = 200 + 4 = 204
- 51 * 9 = (50 + 1) * 9 = 450 + 9 = 459, so 51 * 90 = 4590
- Sum: 204 + 4590 = 4794
Answer: 4794 |
Question: What is 17 * 48?
Let's think step by step.
- 48 = 40 + 8
- 17 * 8 = (10 + 7) * 8 = 80 + 56 = 136
- 17 * 4 = (10 + 7) * 4 = 40 + 28 = 68, so 17 * 40 = 680
- Sum: 136 + 680 = 816
Answer: 816 |
Question: What is 4 + 1?
Let's think step by step.
- Add ones: 4 + 1 = 5
Answer: 5 |
Question: What is 18 - 2?
Let's think step by step.
- 8 - 2 = 6, write 6.
- 1 - 0 = 1, write 1.
Answer: 16 |
Question: What is 9 - 3?
Let's think step by step.
- 9 - 3 = 6, write 6.
Answer: 6 |
Question: What is 42 + 26?
Let's think step by step.
- Add ones: 2 + 6 = 8
- Add tens: 40 + 20 = 60
- Sum: 8 + 60 = 68
Answer: 68 |
Question: What is 1 + 4?
Let's think step by step.
- Add ones: 1 + 4 = 5
Answer: 5 |
Question: What is 683 * 571?
Let's think step by step.
- 571 = 500 + 70 + 1
- 683 * 1 = (600 + 80 + 3) * 1 = 600 + 80 + 3 = 683
- 683 * 7 = (600 + 80 + 3) * 7 = 4200 + 560 + 21 = 4781, so 683 * 70 = 47810
- 683 * 5 = (600 + 80 + 3) * 5 = 3000 + 400 + 15 = 3415, so 683 * 500 = 341500
- Sum: 683 + 47810 = 48493
- Sum: 48... |
Question: What is 3 * 5?
Let's think step by step.
- 3 * 5 = 15
Answer: 15 |
Question: What is 65 * 5?
Let's think step by step.
- 65 * 5 = (60 + 5) * 5 = 300 + 25 = 325
Answer: 325 |
Question: What is 95 - 50?
Let's think step by step.
- 5 - 0 = 5, write 5.
- 9 - 5 = 4, write 4.
Answer: 45 |
Question: What is 12 - 1?
Let's think step by step.
- 2 - 1 = 1, write 1.
- 1 - 0 = 1, write 1.
Answer: 11 |
Question: What is 61 + 46?
Let's think step by step.
- Add ones: 1 + 6 = 7
- Add tens: 60 + 40 = 100
- Sum: 7 + 100 = 107
Answer: 107 |
Question: What is 4 + 6?
Let's think step by step.
- Add ones: 4 + 6 = 10
Answer: 10 |
Question: What is 802 - 676?
Let's think step by step.
- 1st digit from right: 2 < 6, borrow 1 from the next digit: 2 + 10 = 12.
- 12 - 6 = 6, write 6.
- 2nd digit from right: reduced to -1 by the previous borrow; -1 < 7, so borrow again: -1 + 10 = 9.
- 9 - 7 = 2, write 2.
- 7 - 6 = 1, write 1.
Answer: 126 |
Question: What is 7 + 4?
Let's think step by step.
- Add ones: 7 + 4 = 11
Answer: 11 |
Question: What is 3 * 8?
Let's think step by step.
- 3 * 8 = 24
Answer: 24 |
Question: What is 452 * 97?
Let's think step by step.
- 97 = 90 + 7
- 452 * 7 = (400 + 50 + 2) * 7 = 2800 + 350 + 14 = 3164
- 452 * 9 = (400 + 50 + 2) * 9 = 3600 + 450 + 18 = 4068, so 452 * 90 = 40680
- Sum: 3164 + 40680 = 43844
Answer: 43844 |
Question: What is 78 * 5?
Let's think step by step.
- 78 * 5 = (70 + 8) * 5 = 350 + 40 = 390
Answer: 390 |
Question: What is 1 + 2?
Let's think step by step.
- Add ones: 1 + 2 = 3
Answer: 3 |
Question: What is 3 + 9?
Let's think step by step.
- Add ones: 3 + 9 = 12
Answer: 12 |
Question: What is 7 * 6?
Let's think step by step.
- 7 * 6 = 42
Answer: 42 |
Question: What is 53 + 24?
Let's think step by step.
- Add ones: 3 + 4 = 7
- Add tens: 50 + 20 = 70
- Sum: 7 + 70 = 77
Answer: 77 |
Question: What is 18 - 8?
Let's think step by step.
- 8 - 8 = 0, write 0.
- 1 - 0 = 1, write 1.
Answer: 10 |
Question: What is 62 + 19?
Let's think step by step.
- Add ones: 2 + 9 = 11
- Add tens: 60 + 10 = 70
- Sum: 11 + 70 = 81
Answer: 81 |
Question: What is 28 + 26?
Let's think step by step.
- Add ones: 8 + 6 = 14
- Add tens: 20 + 20 = 40
- Sum: 14 + 40 = 54
Answer: 54 |
Question: What is 88 + 85?
Let's think step by step.
- Add ones: 8 + 5 = 13
- Add tens: 80 + 80 = 160
- Sum: 13 + 160 = 173
Answer: 173 |
Question: What is 487 + 178?
Let's think step by step.
- Add ones: 7 + 8 = 15
- Add tens: 80 + 70 = 150
- Add hundreds: 400 + 100 = 500
- Sum: 15 + 150 = 165
- Sum: 165 + 500 = 665
Answer: 665 |
Question: What is 38 * 3?
Let's think step by step.
- 38 * 3 = (30 + 8) * 3 = 90 + 24 = 114
Answer: 114 |
Question: What is 473 * 402?
Let's think step by step.
- 402 = 400 + 2
- 473 * 2 = (400 + 70 + 3) * 2 = 800 + 140 + 6 = 946
- 473 * 4 = (400 + 70 + 3) * 4 = 1600 + 280 + 12 = 1892, so 473 * 400 = 189200
- Sum: 946 + 189200 = 190146
Answer: 190146 |
Question: What is 24 * 9?
Let's think step by step.
- 24 * 9 = (20 + 4) * 9 = 180 + 36 = 216
Answer: 216 |
Question: What is 210 * 2?
Let's think step by step.
- 210 * 2 = (200 + 10) * 2 = 400 + 20 = 420
Answer: 420 |
Question: What is 629 - 112?
Let's think step by step.
- 9 - 2 = 7, write 7.
- 2 - 1 = 1, write 1.
- 6 - 1 = 5, write 5.
Answer: 517 |
Question: What is 21 * 62?
Let's think step by step.
- 62 = 60 + 2
- 21 * 2 = (20 + 1) * 2 = 40 + 2 = 42
- 21 * 6 = (20 + 1) * 6 = 120 + 6 = 126, so 21 * 60 = 1260
- Sum: 42 + 1260 = 1302
Answer: 1302 |
Question: What is 8 * 4?
Let's think step by step.
- 8 * 4 = 32
Answer: 32 |
End of preview. Expand in Data Studio
lemonseed-arithmetic
LemonSeed — multi-digit arithmetic scratchpad (decomposition method).
Contents
arithmetic.jsonl(16000 rows)
Format
JSON Lines (.jsonl), one example per line.
Provenance
Synthetic, generated programmatically for the LemonSeed 1.5B project (by Geramy L. Loveless). Data authored by Michael Anthony Falabella.
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