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: 42151 + 276400 = 318551
Answer: 318551


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: 19512 + 487800 = 507312
Answer: 507312


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: 48493 + 341500 = 389993
Answer: 389993


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


Question: What is 3 + 4?
Let's think step by step.
- Add ones: 3 + 4 = 7
Answer: 7


Question: What is 487 * 79?
Let's think step by step.
- 79 = 70 + 9
- 487 * 9 = (400 + 80 + 7) * 9 = 3600 + 720 + 63 = 4383
- 487 * 7 = (400 + 80 + 7) * 7 = 2800 + 560 + 49 = 3409, so 487 * 70 = 34090
- Sum: 4383 + 34090 = 38473
Answer: 38473


Question: What is 401 * 6?
Let's think step by step.
- 401 * 6 = (400 + 1) * 6 = 2400 + 6 = 2406
Answer: 2406


Question: What is 422 + 202?
Let's think step by step.
- Add ones: 2 + 2 = 4
- Add tens: 20 + 0 = 20
- Add hundreds: 400 + 200 = 600
- Sum: 4 + 20 = 24
- Sum: 24 + 600 = 624
Answer: 624


Question: What is 7 * 2?
Let's think step by step.
- 7 * 2 = 14
Answer: 14


Question: What is 5 + 6?
Let's think step by step.
- Add ones: 5 + 6 = 11
Answer: 11


Question: What is 52 - 50?
Let's think step by step.
-   2 - 0 = 2, write 2.
-   5 - 5 = 0, write 0.
Answer: 2


Question: What is 6 + 8?
Let's think step by step.
- Add ones: 6 + 8 = 14
Answer: 14


Question: What is 4 + 9?
Let's think step by step.
- Add ones: 4 + 9 = 13
Answer: 13


Question: What is 580 * 7?
Let's think step by step.
- 580 * 7 = (500 + 80) * 7 = 3500 + 560 = 4060
Answer: 4060


Question: What is 5 * 6?
Let's think step by step.
- 5 * 6 = 30
Answer: 30


Question: What is 7 * 3?
Let's think step by step.
- 7 * 3 = 21
Answer: 21


Question: What is 772 - 191?
Let's think step by step.
-   2 - 1 = 1, write 1.
- 2nd digit from right: 7 < 9, borrow 1 from the next digit: 7 + 10 = 17.
-   17 - 9 = 8, write 8.
-   6 - 1 = 5, write 5.
Answer: 581


Question: What is 93 - 74?
Let's think step by step.
- 1st digit from right: 3 < 4, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 4 = 9, write 9.
-   8 - 7 = 1, write 1.
Answer: 19


Question: What is 39 * 59?
Let's think step by step.
- 59 = 50 + 9
- 39 * 9 = (30 + 9) * 9 = 270 + 81 = 351
- 39 * 5 = (30 + 9) * 5 = 150 + 45 = 195, so 39 * 50 = 1950
- Sum: 351 + 1950 = 2301
Answer: 2301


Question: What is 142 * 435?
Let's think step by step.
- 435 = 400 + 30 + 5
- 142 * 5 = (100 + 40 + 2) * 5 = 500 + 200 + 10 = 710
- 142 * 3 = (100 + 40 + 2) * 3 = 300 + 120 + 6 = 426, so 142 * 30 = 4260
- 142 * 4 = (100 + 40 + 2) * 4 = 400 + 160 + 8 = 568, so 142 * 400 = 56800
- Sum: 710 + 4260 = 4970
- Sum: 4970 + 56800 = 61770
Answer: 61770


Question: What is 6 * 5?
Let's think step by step.
- 6 * 5 = 30
Answer: 30


Question: What is 79 + 88?
Let's think step by step.
- Add ones: 9 + 8 = 17
- Add tens: 70 + 80 = 150
- Sum: 17 + 150 = 167
Answer: 167


Question: What is 86 * 3?
Let's think step by step.
- 86 * 3 = (80 + 6) * 3 = 240 + 18 = 258
Answer: 258


Question: What is 2 * 5?
Let's think step by step.
- 2 * 5 = 10
Answer: 10


Question: What is 44 + 80?
Let's think step by step.
- Add ones: 4 + 0 = 4
- Add tens: 40 + 80 = 120
- Sum: 4 + 120 = 124
Answer: 124


Question: What is 846 * 3?
Let's think step by step.
- 846 * 3 = (800 + 40 + 6) * 3 = 2400 + 120 + 18 = 2538
Answer: 2538


Question: What is 1 + 5?
Let's think step by step.
- Add ones: 1 + 5 = 6
Answer: 6


Question: What is 467 + 605?
Let's think step by step.
- Add ones: 7 + 5 = 12
- Add tens: 60 + 0 = 60
- Add hundreds: 400 + 600 = 1000
- Sum: 12 + 60 = 72
- Sum: 72 + 1000 = 1072
Answer: 1072


Question: What is 29 - 13?
Let's think step by step.
-   9 - 3 = 6, write 6.
-   2 - 1 = 1, write 1.
Answer: 16


Question: What is 51 - 10?
Let's think step by step.
-   1 - 0 = 1, write 1.
-   5 - 1 = 4, write 4.
Answer: 41


Question: What is 95 - 23?
Let's think step by step.
-   5 - 3 = 2, write 2.
-   9 - 2 = 7, write 7.
Answer: 72


Question: What is 4 * 4?
Let's think step by step.
- 4 * 4 = 16
Answer: 16


Question: What is 427 - 313?
Let's think step by step.
-   7 - 3 = 4, write 4.
-   2 - 1 = 1, write 1.
-   4 - 3 = 1, write 1.
Answer: 114


Question: What is 9 + 5?
Let's think step by step.
- Add ones: 9 + 5 = 14
Answer: 14


Question: What is 4 + 3?
Let's think step by step.
- Add ones: 4 + 3 = 7
Answer: 7


Question: What is 14 * 7?
Let's think step by step.
- 14 * 7 = (10 + 4) * 7 = 70 + 28 = 98
Answer: 98


Question: What is 824 - 738?
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.
- 2nd digit from right: 1 < 3, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 3 = 8, write 8.
-   7 - 7 = 0, write 0.
Answer: 86


Question: What is 80 * 98?
Let's think step by step.
- 98 = 90 + 8
- 80 * 8 = 640
- 80 * 9 = 720, so 80 * 90 = 7200
- Sum: 640 + 7200 = 7840
Answer: 7840


Question: What is 6 * 8?
Let's think step by step.
- 6 * 8 = 48
Answer: 48


Question: What is 16 * 5?
Let's think step by step.
- 16 * 5 = (10 + 6) * 5 = 50 + 30 = 80
Answer: 80


Question: What is 3 * 9?
Let's think step by step.
- 3 * 9 = 27
Answer: 27


Question: What is 662 - 257?
Let's think step by step.
- 1st digit from right: 2 < 7, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 7 = 5, write 5.
-   5 - 5 = 0, write 0.
-   6 - 2 = 4, write 4.
Answer: 405


Question: What is 78 * 9?
Let's think step by step.
- 78 * 9 = (70 + 8) * 9 = 630 + 72 = 702
Answer: 702


Question: What is 6 + 3?
Let's think step by step.
- Add ones: 6 + 3 = 9
Answer: 9


Question: What is 1309 - 1022?
Let's think step by step.
-   9 - 2 = 7, write 7.
- 2nd digit from right: 0 < 2, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 2 = 8, write 8.
-   2 - 0 = 2, write 2.
-   1 - 1 = 0, write 0.
Answer: 287


Question: What is 84 * 27?
Let's think step by step.
- 27 = 20 + 7
- 84 * 7 = (80 + 4) * 7 = 560 + 28 = 588
- 84 * 2 = (80 + 4) * 2 = 160 + 8 = 168, so 84 * 20 = 1680
- Sum: 588 + 1680 = 2268
Answer: 2268


Question: What is 27 * 6?
Let's think step by step.
- 27 * 6 = (20 + 7) * 6 = 120 + 42 = 162
Answer: 162


Question: What is 6518 - 5536?
Let's think step by step.
-   8 - 6 = 2, write 2.
- 2nd digit from right: 1 < 3, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 3 = 8, write 8.
- 3rd digit from right: 4 < 5, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 5 = 9, write 9.
-   5 - 5 = 0, write 0.
Answer: 982


Question: What is 32 * 3?
Let's think step by step.
- 32 * 3 = (30 + 2) * 3 = 90 + 6 = 96
Answer: 96


Question: What is 2 * 4?
Let's think step by step.
- 2 * 4 = 8
Answer: 8


Question: What is 74 * 9?
Let's think step by step.
- 74 * 9 = (70 + 4) * 9 = 630 + 36 = 666
Answer: 666


Question: What is 754 * 38?
Let's think step by step.
- 38 = 30 + 8
- 754 * 8 = (700 + 50 + 4) * 8 = 5600 + 400 + 32 = 6032
- 754 * 3 = (700 + 50 + 4) * 3 = 2100 + 150 + 12 = 2262, so 754 * 30 = 22620
- Sum: 6032 + 22620 = 28652
Answer: 28652


Question: What is 9 * 9?
Let's think step by step.
- 9 * 9 = 81
Answer: 81


Question: What is 829 * 522?
Let's think step by step.
- 522 = 500 + 20 + 2
- 829 * 2 = (800 + 20 + 9) * 2 = 1600 + 40 + 18 = 1658
- 829 * 2 = (800 + 20 + 9) * 2 = 1600 + 40 + 18 = 1658, so 829 * 20 = 16580
- 829 * 5 = (800 + 20 + 9) * 5 = 4000 + 100 + 45 = 4145, so 829 * 500 = 414500
- Sum: 1658 + 16580 = 18238
- Sum: 18238 + 414500 = 432738
Answer: 432738


Question: What is 88 + 93?
Let's think step by step.
- Add ones: 8 + 3 = 11
- Add tens: 80 + 90 = 170
- Sum: 11 + 170 = 181
Answer: 181


Question: What is 881 * 75?
Let's think step by step.
- 75 = 70 + 5
- 881 * 5 = (800 + 80 + 1) * 5 = 4000 + 400 + 5 = 4405
- 881 * 7 = (800 + 80 + 1) * 7 = 5600 + 560 + 7 = 6167, so 881 * 70 = 61670
- Sum: 4405 + 61670 = 66075
Answer: 66075


Question: What is 57 * 30?
Let's think step by step.
- 30 = 30
- 57 * 3 = (50 + 7) * 3 = 150 + 21 = 171, so 57 * 30 = 1710
Answer: 1710


Question: What is 36 * 6?
Let's think step by step.
- 36 * 6 = (30 + 6) * 6 = 180 + 36 = 216
Answer: 216


Question: What is 9 - 9?
Let's think step by step.
-   9 - 9 = 0, write 0.
Answer: 0


Question: What is 99 + 99?
Let's think step by step.
- Add ones: 9 + 9 = 18
- Add tens: 90 + 90 = 180
- Sum: 18 + 180 = 198
Answer: 198


Question: What is 708 + 187?
Let's think step by step.
- Add ones: 8 + 7 = 15
- Add tens: 0 + 80 = 80
- Add hundreds: 700 + 100 = 800
- Sum: 15 + 80 = 95
- Sum: 95 + 800 = 895
Answer: 895


Question: What is 984 - 720?
Let's think step by step.
-   4 - 0 = 4, write 4.
-   8 - 2 = 6, write 6.
-   9 - 7 = 2, write 2.
Answer: 264


Question: What is 58 * 4?
Let's think step by step.
- 58 * 4 = (50 + 8) * 4 = 200 + 32 = 232
Answer: 232


Question: What is 8 * 5?
Let's think step by step.
- 8 * 5 = 40
Answer: 40


Question: What is 836 * 16?
Let's think step by step.
- 16 = 10 + 6
- 836 * 6 = (800 + 30 + 6) * 6 = 4800 + 180 + 36 = 5016
- 836 * 1 = (800 + 30 + 6) * 1 = 800 + 30 + 6 = 836, so 836 * 10 = 8360
- Sum: 5016 + 8360 = 13376
Answer: 13376


Question: What is 92 - 60?
Let's think step by step.
-   2 - 0 = 2, write 2.
-   9 - 6 = 3, write 3.
Answer: 32


Question: What is 59 * 75?
Let's think step by step.
- 75 = 70 + 5
- 59 * 5 = (50 + 9) * 5 = 250 + 45 = 295
- 59 * 7 = (50 + 9) * 7 = 350 + 63 = 413, so 59 * 70 = 4130
- Sum: 295 + 4130 = 4425
Answer: 4425


Question: What is 748 - 657?
Let's think step by step.
-   8 - 7 = 1, write 1.
- 2nd digit from right: 4 < 5, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 5 = 9, write 9.
-   6 - 6 = 0, write 0.
Answer: 91


Question: What is 9588 - 1482?
Let's think step by step.
-   8 - 2 = 6, write 6.
-   8 - 8 = 0, write 0.
-   5 - 4 = 1, write 1.
-   9 - 1 = 8, write 8.
Answer: 8106


Question: What is 743 - 104?
Let's think step by step.
- 1st digit from right: 3 < 4, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 4 = 9, write 9.
-   3 - 0 = 3, write 3.
-   7 - 1 = 6, write 6.
Answer: 639


Question: What is 3 * 4?
Let's think step by step.
- 3 * 4 = 12
Answer: 12


Question: What is 731 * 962?
Let's think step by step.
- 962 = 900 + 60 + 2
- 731 * 2 = (700 + 30 + 1) * 2 = 1400 + 60 + 2 = 1462
- 731 * 6 = (700 + 30 + 1) * 6 = 4200 + 180 + 6 = 4386, so 731 * 60 = 43860
- 731 * 9 = (700 + 30 + 1) * 9 = 6300 + 270 + 9 = 6579, so 731 * 900 = 657900
- Sum: 1462 + 43860 = 45322
- Sum: 45322 + 657900 = 703222
Answer: 703222


Question: What is 803 * 817?
Let's think step by step.
- 817 = 800 + 10 + 7
- 803 * 7 = (800 + 3) * 7 = 5600 + 21 = 5621
- 803 * 1 = (800 + 3) * 1 = 800 + 3 = 803, so 803 * 10 = 8030
- 803 * 8 = (800 + 3) * 8 = 6400 + 24 = 6424, so 803 * 800 = 642400
- Sum: 5621 + 8030 = 13651
- Sum: 13651 + 642400 = 656051
Answer: 656051


Question: What is 4 + 7?
Let's think step by step.
- Add ones: 4 + 7 = 11
Answer: 11


Question: What is 543 * 60?
Let's think step by step.
- 60 = 60
- 543 * 6 = (500 + 40 + 3) * 6 = 3000 + 240 + 18 = 3258, so 543 * 60 = 32580
Answer: 32580


Question: What is 7 * 9?
Let's think step by step.
- 7 * 9 = 63
Answer: 63


Question: What is 8 + 4?
Let's think step by step.
- Add ones: 8 + 4 = 12
Answer: 12


Question: What is 9 + 7?
Let's think step by step.
- Add ones: 9 + 7 = 16
Answer: 16


Question: What is 776 * 6?
Let's think step by step.
- 776 * 6 = (700 + 70 + 6) * 6 = 4200 + 420 + 36 = 4656
Answer: 4656


Question: What is 641 * 549?
Let's think step by step.
- 549 = 500 + 40 + 9
- 641 * 9 = (600 + 40 + 1) * 9 = 5400 + 360 + 9 = 5769
- 641 * 4 = (600 + 40 + 1) * 4 = 2400 + 160 + 4 = 2564, so 641 * 40 = 25640
- 641 * 5 = (600 + 40 + 1) * 5 = 3000 + 200 + 5 = 3205, so 641 * 500 = 320500
- Sum: 5769 + 25640 = 31409
- Sum: 31409 + 320500 = 351909
Answer: 351909


Question: What is 13 * 5?
Let's think step by step.
- 13 * 5 = (10 + 3) * 5 = 50 + 15 = 65
Answer: 65


Question: What is 311 - 178?
Let's think step by step.
- 1st digit from right: 1 < 8, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 8 = 3, write 3.
- 2nd digit from right: 0 < 7, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 7 = 3, write 3.
-   2 - 1 = 1, write 1.
Answer: 133


Question: What is 13 - 4?
Let's think step by step.
- 1st digit from right: 3 < 4, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 4 = 9, write 9.
-   0 - 0 = 0, write 0.
Answer: 9


Question: What is 6 * 9?
Let's think step by step.
- 6 * 9 = 54
Answer: 54


Question: What is 928 + 975?
Let's think step by step.
- Add ones: 8 + 5 = 13
- Add tens: 20 + 70 = 90
- Add hundreds: 900 + 900 = 1800
- Sum: 13 + 90 = 103
- Sum: 103 + 1800 = 1903
Answer: 1903


Question: What is 9935 - 5849?
Let's think step by step.
- 1st digit from right: 5 < 9, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 9 = 6, write 6.
- 2nd digit from right: 2 < 4, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 4 = 8, write 8.
-   8 - 8 = 0, write 0.
-   9 - 5 = 4, write 4.
Answer: 4086


Question: What is 99 - 25?
Let's think step by step.
-   9 - 5 = 4, write 4.
-   9 - 2 = 7, write 7.
Answer: 74


Question: What is 6 - 1?
Let's think step by step.
-   6 - 1 = 5, write 5.
Answer: 5


Question: What is 1 + 9?
Let's think step by step.
- Add ones: 1 + 9 = 10
Answer: 10


Question: What is 15 - 3?
Let's think step by step.
-   5 - 3 = 2, write 2.
-   1 - 0 = 1, write 1.
Answer: 12


Question: What is 6 + 5?
Let's think step by step.
- Add ones: 6 + 5 = 11
Answer: 11


Question: What is 96 - 46?
Let's think step by step.
-   6 - 6 = 0, write 0.
-   9 - 4 = 5, write 5.
Answer: 50


Question: What is 431 + 100?
Let's think step by step.
- Add ones: 1 + 0 = 1
- Add tens: 30 + 0 = 30
- Add hundreds: 400 + 100 = 500
- Sum: 1 + 30 = 31
- Sum: 31 + 500 = 531
Answer: 531


Question: What is 8 + 6?
Let's think step by step.
- Add ones: 8 + 6 = 14
Answer: 14


Question: What is 11 - 6?
Let's think step by step.
- 1st digit from right: 1 < 6, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 6 = 5, write 5.
-   0 - 0 = 0, write 0.
Answer: 5


Question: What is 799 + 685?
Let's think step by step.
- Add ones: 9 + 5 = 14
- Add tens: 90 + 80 = 170
- Add hundreds: 700 + 600 = 1300
- Sum: 14 + 170 = 184
- Sum: 184 + 1300 = 1484
Answer: 1484


Question: What is 92 - 49?
Let's think step by step.
- 1st digit from right: 2 < 9, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 9 = 3, write 3.
-   8 - 4 = 4, write 4.
Answer: 43


Question: What is 81 + 10?
Let's think step by step.
- Add ones: 1 + 0 = 1
- Add tens: 80 + 10 = 90
- Sum: 1 + 90 = 91
Answer: 91


Question: What is 9371 - 3259?
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.
-   6 - 5 = 1, write 1.
-   3 - 2 = 1, write 1.
-   9 - 3 = 6, write 6.
Answer: 6112


Question: What is 9845 - 8562?
Let's think step by step.
-   5 - 2 = 3, write 3.
- 2nd digit from right: 4 < 6, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 6 = 8, write 8.
-   7 - 5 = 2, write 2.
-   9 - 8 = 1, write 1.
Answer: 1283


Question: What is 960 - 518?
Let's think step by step.
- 1st digit from right: 0 < 8, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 8 = 2, write 2.
-   5 - 1 = 4, write 4.
-   9 - 5 = 4, write 4.
Answer: 442


Question: What is 412 + 819?
Let's think step by step.
- Add ones: 2 + 9 = 11
- Add tens: 10 + 10 = 20
- Add hundreds: 400 + 800 = 1200
- Sum: 11 + 20 = 31
- Sum: 31 + 1200 = 1231
Answer: 1231


Question: What is 5 * 7?
Let's think step by step.
- 5 * 7 = 35
Answer: 35


Question: What is 96 * 8?
Let's think step by step.
- 96 * 8 = (90 + 6) * 8 = 720 + 48 = 768
Answer: 768


Question: What is 698 * 3?
Let's think step by step.
- 698 * 3 = (600 + 90 + 8) * 3 = 1800 + 270 + 24 = 2094
Answer: 2094


Question: What is 82 - 41?
Let's think step by step.
-   2 - 1 = 1, write 1.
-   8 - 4 = 4, write 4.
Answer: 41


Question: What is 397 * 744?
Let's think step by step.
- 744 = 700 + 40 + 4
- 397 * 4 = (300 + 90 + 7) * 4 = 1200 + 360 + 28 = 1588
- 397 * 4 = (300 + 90 + 7) * 4 = 1200 + 360 + 28 = 1588, so 397 * 40 = 15880
- 397 * 7 = (300 + 90 + 7) * 7 = 2100 + 630 + 49 = 2779, so 397 * 700 = 277900
- Sum: 1588 + 15880 = 17468
- Sum: 17468 + 277900 = 295368
Answer: 295368


Question: What is 3 + 7?
Let's think step by step.
- Add ones: 3 + 7 = 10
Answer: 10


Question: What is 966 + 282?
Let's think step by step.
- Add ones: 6 + 2 = 8
- Add tens: 60 + 80 = 140
- Add hundreds: 900 + 200 = 1100
- Sum: 8 + 140 = 148
- Sum: 148 + 1100 = 1248
Answer: 1248


Question: What is 934 + 894?
Let's think step by step.
- Add ones: 4 + 4 = 8
- Add tens: 30 + 90 = 120
- Add hundreds: 900 + 800 = 1700
- Sum: 8 + 120 = 128
- Sum: 128 + 1700 = 1828
Answer: 1828


Question: What is 54 * 6?
Let's think step by step.
- 54 * 6 = (50 + 4) * 6 = 300 + 24 = 324
Answer: 324


Question: What is 521 + 994?
Let's think step by step.
- Add ones: 1 + 4 = 5
- Add tens: 20 + 90 = 110
- Add hundreds: 500 + 900 = 1400
- Sum: 5 + 110 = 115
- Sum: 115 + 1400 = 1515
Answer: 1515


Question: What is 48 * 29?
Let's think step by step.
- 29 = 20 + 9
- 48 * 9 = (40 + 8) * 9 = 360 + 72 = 432
- 48 * 2 = (40 + 8) * 2 = 80 + 16 = 96, so 48 * 20 = 960
- Sum: 432 + 960 = 1392
Answer: 1392


Question: What is 63 - 43?
Let's think step by step.
-   3 - 3 = 0, write 0.
-   6 - 4 = 2, write 2.
Answer: 20


Question: What is 2 * 6?
Let's think step by step.
- 2 * 6 = 12
Answer: 12


Question: What is 85 * 8?
Let's think step by step.
- 85 * 8 = (80 + 5) * 8 = 640 + 40 = 680
Answer: 680


Question: What is 2 + 8?
Let's think step by step.
- Add ones: 2 + 8 = 10
Answer: 10


Question: What is 9 + 3?
Let's think step by step.
- Add ones: 9 + 3 = 12
Answer: 12


Question: What is 61 * 91?
Let's think step by step.
- 91 = 90 + 1
- 61 * 1 = (60 + 1) * 1 = 60 + 1 = 61
- 61 * 9 = (60 + 1) * 9 = 540 + 9 = 549, so 61 * 90 = 5490
- Sum: 61 + 5490 = 5551
Answer: 5551


Question: What is 87 * 48?
Let's think step by step.
- 48 = 40 + 8
- 87 * 8 = (80 + 7) * 8 = 640 + 56 = 696
- 87 * 4 = (80 + 7) * 4 = 320 + 28 = 348, so 87 * 40 = 3480
- Sum: 696 + 3480 = 4176
Answer: 4176


Question: What is 5 * 5?
Let's think step by step.
- 5 * 5 = 25
Answer: 25


Question: What is 375 * 3?
Let's think step by step.
- 375 * 3 = (300 + 70 + 5) * 3 = 900 + 210 + 15 = 1125
Answer: 1125


Question: What is 95 - 81?
Let's think step by step.
-   5 - 1 = 4, write 4.
-   9 - 8 = 1, write 1.
Answer: 14


Question: What is 5 + 9?
Let's think step by step.
- Add ones: 5 + 9 = 14
Answer: 14


Question: What is 5 * 8?
Let's think step by step.
- 5 * 8 = 40
Answer: 40


Question: What is 32 * 9?
Let's think step by step.
- 32 * 9 = (30 + 2) * 9 = 270 + 18 = 288
Answer: 288


Question: What is 987 + 725?
Let's think step by step.
- Add ones: 7 + 5 = 12
- Add tens: 80 + 20 = 100
- Add hundreds: 900 + 700 = 1600
- Sum: 12 + 100 = 112
- Sum: 112 + 1600 = 1712
Answer: 1712


Question: What is 38 + 43?
Let's think step by step.
- Add ones: 8 + 3 = 11
- Add tens: 30 + 40 = 70
- Sum: 11 + 70 = 81
Answer: 81


Question: What is 823 * 350?
Let's think step by step.
- 350 = 300 + 50
- 823 * 5 = (800 + 20 + 3) * 5 = 4000 + 100 + 15 = 4115, so 823 * 50 = 41150
- 823 * 3 = (800 + 20 + 3) * 3 = 2400 + 60 + 9 = 2469, so 823 * 300 = 246900
- Sum: 41150 + 246900 = 288050
Answer: 288050


Question: What is 873 - 131?
Let's think step by step.
-   3 - 1 = 2, write 2.
-   7 - 3 = 4, write 4.
-   8 - 1 = 7, write 7.
Answer: 742


Question: What is 737 * 8?
Let's think step by step.
- 737 * 8 = (700 + 30 + 7) * 8 = 5600 + 240 + 56 = 5896
Answer: 5896


Question: What is 11 - 4?
Let's think step by step.
- 1st digit from right: 1 < 4, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 4 = 7, write 7.
-   0 - 0 = 0, write 0.
Answer: 7


Question: What is 294 + 174?
Let's think step by step.
- Add ones: 4 + 4 = 8
- Add tens: 90 + 70 = 160
- Add hundreds: 200 + 100 = 300
- Sum: 8 + 160 = 168
- Sum: 168 + 300 = 468
Answer: 468


Question: What is 31 * 84?
Let's think step by step.
- 84 = 80 + 4
- 31 * 4 = (30 + 1) * 4 = 120 + 4 = 124
- 31 * 8 = (30 + 1) * 8 = 240 + 8 = 248, so 31 * 80 = 2480
- Sum: 124 + 2480 = 2604
Answer: 2604


Question: What is 78 - 28?
Let's think step by step.
-   8 - 8 = 0, write 0.
-   7 - 2 = 5, write 5.
Answer: 50


Question: What is 570 * 77?
Let's think step by step.
- 77 = 70 + 7
- 570 * 7 = (500 + 70) * 7 = 3500 + 490 = 3990
- 570 * 7 = (500 + 70) * 7 = 3500 + 490 = 3990, so 570 * 70 = 39900
- Sum: 3990 + 39900 = 43890
Answer: 43890


Question: What is 4 * 9?
Let's think step by step.
- 4 * 9 = 36
Answer: 36


Question: What is 61 + 40?
Let's think step by step.
- Add ones: 1 + 0 = 1
- Add tens: 60 + 40 = 100
- Sum: 1 + 100 = 101
Answer: 101


Question: What is 4 + 5?
Let's think step by step.
- Add ones: 4 + 5 = 9
Answer: 9


Question: What is 22 + 33?
Let's think step by step.
- Add ones: 2 + 3 = 5
- Add tens: 20 + 30 = 50
- Sum: 5 + 50 = 55
Answer: 55


Question: What is 73 * 77?
Let's think step by step.
- 77 = 70 + 7
- 73 * 7 = (70 + 3) * 7 = 490 + 21 = 511
- 73 * 7 = (70 + 3) * 7 = 490 + 21 = 511, so 73 * 70 = 5110
- Sum: 511 + 5110 = 5621
Answer: 5621


Question: What is 727 - 453?
Let's think step by step.
-   7 - 3 = 4, write 4.
- 2nd digit from right: 2 < 5, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 5 = 7, write 7.
-   6 - 4 = 2, write 2.
Answer: 274


Question: What is 45 + 25?
Let's think step by step.
- Add ones: 5 + 5 = 10
- Add tens: 40 + 20 = 60
- Sum: 10 + 60 = 70
Answer: 70


Question: What is 32 * 22?
Let's think step by step.
- 22 = 20 + 2
- 32 * 2 = (30 + 2) * 2 = 60 + 4 = 64
- 32 * 2 = (30 + 2) * 2 = 60 + 4 = 64, so 32 * 20 = 640
- Sum: 64 + 640 = 704
Answer: 704


Question: What is 5 * 9?
Let's think step by step.
- 5 * 9 = 45
Answer: 45


Question: What is 31 - 30?
Let's think step by step.
-   1 - 0 = 1, write 1.
-   3 - 3 = 0, write 0.
Answer: 1


Question: What is 59 * 5?
Let's think step by step.
- 59 * 5 = (50 + 9) * 5 = 250 + 45 = 295
Answer: 295


Question: What is 43 - 43?
Let's think step by step.
-   3 - 3 = 0, write 0.
-   4 - 4 = 0, write 0.
Answer: 0


Question: What is 28 - 24?
Let's think step by step.
-   8 - 4 = 4, write 4.
-   2 - 2 = 0, write 0.
Answer: 4


Question: What is 1757 - 253?
Let's think step by step.
-   7 - 3 = 4, write 4.
-   5 - 5 = 0, write 0.
-   7 - 2 = 5, write 5.
-   1 - 0 = 1, write 1.
Answer: 1504


Question: What is 978 + 591?
Let's think step by step.
- Add ones: 8 + 1 = 9
- Add tens: 70 + 90 = 160
- Add hundreds: 900 + 500 = 1400
- Sum: 9 + 160 = 169
- Sum: 169 + 1400 = 1569
Answer: 1569


Question: What is 11 - 5?
Let's think step by step.
- 1st digit from right: 1 < 5, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 5 = 6, write 6.
-   0 - 0 = 0, write 0.
Answer: 6


Question: What is 509 * 30?
Let's think step by step.
- 30 = 30
- 509 * 3 = (500 + 9) * 3 = 1500 + 27 = 1527, so 509 * 30 = 15270
Answer: 15270


Question: What is 876 * 4?
Let's think step by step.
- 876 * 4 = (800 + 70 + 6) * 4 = 3200 + 280 + 24 = 3504
Answer: 3504


Question: What is 131 + 115?
Let's think step by step.
- Add ones: 1 + 5 = 6
- Add tens: 30 + 10 = 40
- Add hundreds: 100 + 100 = 200
- Sum: 6 + 40 = 46
- Sum: 46 + 200 = 246
Answer: 246


Question: What is 95 + 79?
Let's think step by step.
- Add ones: 5 + 9 = 14
- Add tens: 90 + 70 = 160
- Sum: 14 + 160 = 174
Answer: 174


Question: What is 7 + 5?
Let's think step by step.
- Add ones: 7 + 5 = 12
Answer: 12


Question: What is 8 + 5?
Let's think step by step.
- Add ones: 8 + 5 = 13
Answer: 13


Question: What is 136 * 2?
Let's think step by step.
- 136 * 2 = (100 + 30 + 6) * 2 = 200 + 60 + 12 = 272
Answer: 272


Question: What is 26 * 2?
Let's think step by step.
- 26 * 2 = (20 + 6) * 2 = 40 + 12 = 52
Answer: 52


Question: What is 899 * 25?
Let's think step by step.
- 25 = 20 + 5
- 899 * 5 = (800 + 90 + 9) * 5 = 4000 + 450 + 45 = 4495
- 899 * 2 = (800 + 90 + 9) * 2 = 1600 + 180 + 18 = 1798, so 899 * 20 = 17980
- Sum: 4495 + 17980 = 22475
Answer: 22475


Question: What is 34 - 4?
Let's think step by step.
-   4 - 4 = 0, write 0.
-   3 - 0 = 3, write 3.
Answer: 30


Question: What is 96 - 26?
Let's think step by step.
-   6 - 6 = 0, write 0.
-   9 - 2 = 7, write 7.
Answer: 70


Question: What is 90 + 44?
Let's think step by step.
- Add ones: 0 + 4 = 4
- Add tens: 90 + 40 = 130
- Sum: 4 + 130 = 134
Answer: 134


Question: What is 757 * 750?
Let's think step by step.
- 750 = 700 + 50
- 757 * 5 = (700 + 50 + 7) * 5 = 3500 + 250 + 35 = 3785, so 757 * 50 = 37850
- 757 * 7 = (700 + 50 + 7) * 7 = 4900 + 350 + 49 = 5299, so 757 * 700 = 529900
- Sum: 37850 + 529900 = 567750
Answer: 567750


Question: What is 87 + 99?
Let's think step by step.
- Add ones: 7 + 9 = 16
- Add tens: 80 + 90 = 170
- Sum: 16 + 170 = 186
Answer: 186


Question: What is 76 * 2?
Let's think step by step.
- 76 * 2 = (70 + 6) * 2 = 140 + 12 = 152
Answer: 152


Question: What is 660 * 8?
Let's think step by step.
- 660 * 8 = (600 + 60) * 8 = 4800 + 480 = 5280
Answer: 5280


Question: What is 78 * 8?
Let's think step by step.
- 78 * 8 = (70 + 8) * 8 = 560 + 64 = 624
Answer: 624


Question: What is 171 * 44?
Let's think step by step.
- 44 = 40 + 4
- 171 * 4 = (100 + 70 + 1) * 4 = 400 + 280 + 4 = 684
- 171 * 4 = (100 + 70 + 1) * 4 = 400 + 280 + 4 = 684, so 171 * 40 = 6840
- Sum: 684 + 6840 = 7524
Answer: 7524


Question: What is 838 + 870?
Let's think step by step.
- Add ones: 8 + 0 = 8
- Add tens: 30 + 70 = 100
- Add hundreds: 800 + 800 = 1600
- Sum: 8 + 100 = 108
- Sum: 108 + 1600 = 1708
Answer: 1708


Question: What is 3 + 2?
Let's think step by step.
- Add ones: 3 + 2 = 5
Answer: 5


Question: What is 653 - 154?
Let's think step by step.
- 1st digit from right: 3 < 4, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 4 = 9, write 9.
- 2nd digit from right: 4 < 5, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 5 = 9, write 9.
-   5 - 1 = 4, write 4.
Answer: 499


Question: What is 9 + 8?
Let's think step by step.
- Add ones: 9 + 8 = 17
Answer: 17


Question: What is 41 - 22?
Let's think step by step.
- 1st digit from right: 1 < 2, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 2 = 9, write 9.
-   3 - 2 = 1, write 1.
Answer: 19


Question: What is 51 - 26?
Let's think step by step.
- 1st digit from right: 1 < 6, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 6 = 5, write 5.
-   4 - 2 = 2, write 2.
Answer: 25


Question: What is 556 + 125?
Let's think step by step.
- Add ones: 6 + 5 = 11
- Add tens: 50 + 20 = 70
- Add hundreds: 500 + 100 = 600
- Sum: 11 + 70 = 81
- Sum: 81 + 600 = 681
Answer: 681


Question: What is 376 + 192?
Let's think step by step.
- Add ones: 6 + 2 = 8
- Add tens: 70 + 90 = 160
- Add hundreds: 300 + 100 = 400
- Sum: 8 + 160 = 168
- Sum: 168 + 400 = 568
Answer: 568


Question: What is 18 - 7?
Let's think step by step.
-   8 - 7 = 1, write 1.
-   1 - 0 = 1, write 1.
Answer: 11


Question: What is 366 + 913?
Let's think step by step.
- Add ones: 6 + 3 = 9
- Add tens: 60 + 10 = 70
- Add hundreds: 300 + 900 = 1200
- Sum: 9 + 70 = 79
- Sum: 79 + 1200 = 1279
Answer: 1279


Question: What is 24 + 96?
Let's think step by step.
- Add ones: 4 + 6 = 10
- Add tens: 20 + 90 = 110
- Sum: 10 + 110 = 120
Answer: 120


Question: What is 43 - 36?
Let's think step by step.
- 1st digit from right: 3 < 6, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 6 = 7, write 7.
-   3 - 3 = 0, write 0.
Answer: 7


Question: What is 621 * 60?
Let's think step by step.
- 60 = 60
- 621 * 6 = (600 + 20 + 1) * 6 = 3600 + 120 + 6 = 3726, so 621 * 60 = 37260
Answer: 37260


Question: What is 698 * 592?
Let's think step by step.
- 592 = 500 + 90 + 2
- 698 * 2 = (600 + 90 + 8) * 2 = 1200 + 180 + 16 = 1396
- 698 * 9 = (600 + 90 + 8) * 9 = 5400 + 810 + 72 = 6282, so 698 * 90 = 62820
- 698 * 5 = (600 + 90 + 8) * 5 = 3000 + 450 + 40 = 3490, so 698 * 500 = 349000
- Sum: 1396 + 62820 = 64216
- Sum: 64216 + 349000 = 413216
Answer: 413216


Question: What is 8 + 9?
Let's think step by step.
- Add ones: 8 + 9 = 17
Answer: 17


Question: What is 9520 - 8776?
Let's think step by step.
- 1st digit from right: 0 < 6, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 6 = 4, write 4.
- 2nd digit from right: 1 < 7, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 7 = 4, write 4.
- 3rd digit from right: 4 < 7, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 7 = 7, write 7.
-   8 - 8 = 0, write 0.
Answer: 744


Question: What is 5 + 3?
Let's think step by step.
- Add ones: 5 + 3 = 8
Answer: 8


Question: What is 8 * 7?
Let's think step by step.
- 8 * 7 = 56
Answer: 56


Question: What is 15 * 6?
Let's think step by step.
- 15 * 6 = (10 + 5) * 6 = 60 + 30 = 90
Answer: 90


Question: What is 766 - 547?
Let's think step by step.
- 1st digit from right: 6 < 7, borrow 1 from the next digit: 6 + 10 = 16.
-   16 - 7 = 9, write 9.
-   5 - 4 = 1, write 1.
-   7 - 5 = 2, write 2.
Answer: 219


Question: What is 9 - 6?
Let's think step by step.
-   9 - 6 = 3, write 3.
Answer: 3


Question: What is 51 + 76?
Let's think step by step.
- Add ones: 1 + 6 = 7
- Add tens: 50 + 70 = 120
- Sum: 7 + 120 = 127
Answer: 127


Question: What is 77 - 16?
Let's think step by step.
-   7 - 6 = 1, write 1.
-   7 - 1 = 6, write 6.
Answer: 61


Question: What is 7 * 7?
Let's think step by step.
- 7 * 7 = 49
Answer: 49


Question: What is 67 * 6?
Let's think step by step.
- 67 * 6 = (60 + 7) * 6 = 360 + 42 = 402
Answer: 402


Question: What is 95 - 56?
Let's think step by step.
- 1st digit from right: 5 < 6, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 6 = 9, write 9.
-   8 - 5 = 3, write 3.
Answer: 39


Question: What is 935 * 180?
Let's think step by step.
- 180 = 100 + 80
- 935 * 8 = (900 + 30 + 5) * 8 = 7200 + 240 + 40 = 7480, so 935 * 80 = 74800
- 935 * 1 = (900 + 30 + 5) * 1 = 900 + 30 + 5 = 935, so 935 * 100 = 93500
- Sum: 74800 + 93500 = 168300
Answer: 168300


Question: What is 920 * 17?
Let's think step by step.
- 17 = 10 + 7
- 920 * 7 = (900 + 20) * 7 = 6300 + 140 = 6440
- 920 * 1 = (900 + 20) * 1 = 900 + 20 = 920, so 920 * 10 = 9200
- Sum: 6440 + 9200 = 15640
Answer: 15640


Question: What is 42 * 5?
Let's think step by step.
- 42 * 5 = (40 + 2) * 5 = 200 + 10 = 210
Answer: 210


Question: What is 53 * 56?
Let's think step by step.
- 56 = 50 + 6
- 53 * 6 = (50 + 3) * 6 = 300 + 18 = 318
- 53 * 5 = (50 + 3) * 5 = 250 + 15 = 265, so 53 * 50 = 2650
- Sum: 318 + 2650 = 2968
Answer: 2968


Question: What is 7064 - 6596?
Let's think step by step.
- 1st digit from right: 4 < 6, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 6 = 8, write 8.
- 2nd digit from right: 5 < 9, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 9 = 6, write 6.
- 3rd digit from right: reduced to -1 by the previous borrow; -1 < 5, so borrow again: -1 + 10 = 9.
-   9 - 5 = 4, write 4.
-   6 - 6 = 0, write 0.
Answer: 468


Question: What is 14 - 6?
Let's think step by step.
- 1st digit from right: 4 < 6, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 6 = 8, write 8.
-   0 - 0 = 0, write 0.
Answer: 8


Question: What is 31 * 2?
Let's think step by step.
- 31 * 2 = (30 + 1) * 2 = 60 + 2 = 62
Answer: 62


Question: What is 5 * 4?
Let's think step by step.
- 5 * 4 = 20
Answer: 20


Question: What is 289 * 8?
Let's think step by step.
- 289 * 8 = (200 + 80 + 9) * 8 = 1600 + 640 + 72 = 2312
Answer: 2312


Question: What is 734 * 16?
Let's think step by step.
- 16 = 10 + 6
- 734 * 6 = (700 + 30 + 4) * 6 = 4200 + 180 + 24 = 4404
- 734 * 1 = (700 + 30 + 4) * 1 = 700 + 30 + 4 = 734, so 734 * 10 = 7340
- Sum: 4404 + 7340 = 11744
Answer: 11744


Question: What is 698 - 658?
Let's think step by step.
-   8 - 8 = 0, write 0.
-   9 - 5 = 4, write 4.
-   6 - 6 = 0, write 0.
Answer: 40


Question: What is 3 * 3?
Let's think step by step.
- 3 * 3 = 9
Answer: 9


Question: What is 322 + 758?
Let's think step by step.
- Add ones: 2 + 8 = 10
- Add tens: 20 + 50 = 70
- Add hundreds: 300 + 700 = 1000
- Sum: 10 + 70 = 80
- Sum: 80 + 1000 = 1080
Answer: 1080


Question: What is 883 - 623?
Let's think step by step.
-   3 - 3 = 0, write 0.
-   8 - 2 = 6, write 6.
-   8 - 6 = 2, write 2.
Answer: 260


Question: What is 85 - 48?
Let's think step by step.
- 1st digit from right: 5 < 8, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 8 = 7, write 7.
-   7 - 4 = 3, write 3.
Answer: 37


Question: What is 598 * 6?
Let's think step by step.
- 598 * 6 = (500 + 90 + 8) * 6 = 3000 + 540 + 48 = 3588
Answer: 3588


Question: What is 340 * 8?
Let's think step by step.
- 340 * 8 = (300 + 40) * 8 = 2400 + 320 = 2720
Answer: 2720


Question: What is 70 - 56?
Let's think step by step.
- 1st digit from right: 0 < 6, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 6 = 4, write 4.
-   6 - 5 = 1, write 1.
Answer: 14


Question: What is 293 * 71?
Let's think step by step.
- 71 = 70 + 1
- 293 * 1 = (200 + 90 + 3) * 1 = 200 + 90 + 3 = 293
- 293 * 7 = (200 + 90 + 3) * 7 = 1400 + 630 + 21 = 2051, so 293 * 70 = 20510
- Sum: 293 + 20510 = 20803
Answer: 20803


Question: What is 933 + 960?
Let's think step by step.
- Add ones: 3 + 0 = 3
- Add tens: 30 + 60 = 90
- Add hundreds: 900 + 900 = 1800
- Sum: 3 + 90 = 93
- Sum: 93 + 1800 = 1893
Answer: 1893


Question: What is 6674 - 5203?
Let's think step by step.
-   4 - 3 = 1, write 1.
-   7 - 0 = 7, write 7.
-   6 - 2 = 4, write 4.
-   6 - 5 = 1, write 1.
Answer: 1471


Question: What is 8 * 9?
Let's think step by step.
- 8 * 9 = 72
Answer: 72


Question: What is 8 + 1?
Let's think step by step.
- Add ones: 8 + 1 = 9
Answer: 9


Question: What is 6 * 2?
Let's think step by step.
- 6 * 2 = 12
Answer: 12


Question: What is 48 * 7?
Let's think step by step.
- 48 * 7 = (40 + 8) * 7 = 280 + 56 = 336
Answer: 336


Question: What is 9896 - 9372?
Let's think step by step.
-   6 - 2 = 4, write 4.
-   9 - 7 = 2, write 2.
-   8 - 3 = 5, write 5.
-   9 - 9 = 0, write 0.
Answer: 524


Question: What is 8612 - 5628?
Let's think step by step.
- 1st digit from right: 2 < 8, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 8 = 4, write 4.
- 2nd digit from right: 0 < 2, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 2 = 8, write 8.
- 3rd digit from right: 5 < 6, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 6 = 9, write 9.
-   7 - 5 = 2, write 2.
Answer: 2984


Question: What is 76 + 62?
Let's think step by step.
- Add ones: 6 + 2 = 8
- Add tens: 70 + 60 = 130
- Sum: 8 + 130 = 138
Answer: 138


Question: What is 84 * 6?
Let's think step by step.
- 84 * 6 = (80 + 4) * 6 = 480 + 24 = 504
Answer: 504


Question: What is 65 - 26?
Let's think step by step.
- 1st digit from right: 5 < 6, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 6 = 9, write 9.
-   5 - 2 = 3, write 3.
Answer: 39


Question: What is 71 - 27?
Let's think step by step.
- 1st digit from right: 1 < 7, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 7 = 4, write 4.
-   6 - 2 = 4, write 4.
Answer: 44


Question: What is 266 + 358?
Let's think step by step.
- Add ones: 6 + 8 = 14
- Add tens: 60 + 50 = 110
- Add hundreds: 200 + 300 = 500
- Sum: 14 + 110 = 124
- Sum: 124 + 500 = 624
Answer: 624


Question: What is 64 * 94?
Let's think step by step.
- 94 = 90 + 4
- 64 * 4 = (60 + 4) * 4 = 240 + 16 = 256
- 64 * 9 = (60 + 4) * 9 = 540 + 36 = 576, so 64 * 90 = 5760
- Sum: 256 + 5760 = 6016
Answer: 6016


Question: What is 57 * 8?
Let's think step by step.
- 57 * 8 = (50 + 7) * 8 = 400 + 56 = 456
Answer: 456


Question: What is 94 + 95?
Let's think step by step.
- Add ones: 4 + 5 = 9
- Add tens: 90 + 90 = 180
- Sum: 9 + 180 = 189
Answer: 189


Question: What is 492 - 276?
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.
-   8 - 7 = 1, write 1.
-   4 - 2 = 2, write 2.
Answer: 216


Question: What is 82 - 57?
Let's think step by step.
- 1st digit from right: 2 < 7, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 7 = 5, write 5.
-   7 - 5 = 2, write 2.
Answer: 25


Question: What is 592 + 887?
Let's think step by step.
- Add ones: 2 + 7 = 9
- Add tens: 90 + 80 = 170
- Add hundreds: 500 + 800 = 1300
- Sum: 9 + 170 = 179
- Sum: 179 + 1300 = 1479
Answer: 1479


Question: What is 68 + 24?
Let's think step by step.
- Add ones: 8 + 4 = 12
- Add tens: 60 + 20 = 80
- Sum: 12 + 80 = 92
Answer: 92


Question: What is 54 - 28?
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.
-   4 - 2 = 2, write 2.
Answer: 26


Question: What is 26 + 85?
Let's think step by step.
- Add ones: 6 + 5 = 11
- Add tens: 20 + 80 = 100
- Sum: 11 + 100 = 111
Answer: 111


Question: What is 522 + 364?
Let's think step by step.
- Add ones: 2 + 4 = 6
- Add tens: 20 + 60 = 80
- Add hundreds: 500 + 300 = 800
- Sum: 6 + 80 = 86
- Sum: 86 + 800 = 886
Answer: 886


Question: What is 394 * 63?
Let's think step by step.
- 63 = 60 + 3
- 394 * 3 = (300 + 90 + 4) * 3 = 900 + 270 + 12 = 1182
- 394 * 6 = (300 + 90 + 4) * 6 = 1800 + 540 + 24 = 2364, so 394 * 60 = 23640
- Sum: 1182 + 23640 = 24822
Answer: 24822


Question: What is 65 * 52?
Let's think step by step.
- 52 = 50 + 2
- 65 * 2 = (60 + 5) * 2 = 120 + 10 = 130
- 65 * 5 = (60 + 5) * 5 = 300 + 25 = 325, so 65 * 50 = 3250
- Sum: 130 + 3250 = 3380
Answer: 3380


Question: What is 597 + 320?
Let's think step by step.
- Add ones: 7 + 0 = 7
- Add tens: 90 + 20 = 110
- Add hundreds: 500 + 300 = 800
- Sum: 7 + 110 = 117
- Sum: 117 + 800 = 917
Answer: 917


Question: What is 603 + 511?
Let's think step by step.
- Add ones: 3 + 1 = 4
- Add tens: 0 + 10 = 10
- Add hundreds: 600 + 500 = 1100
- Sum: 4 + 10 = 14
- Sum: 14 + 1100 = 1114
Answer: 1114


Question: What is 193 + 165?
Let's think step by step.
- Add ones: 3 + 5 = 8
- Add tens: 90 + 60 = 150
- Add hundreds: 100 + 100 = 200
- Sum: 8 + 150 = 158
- Sum: 158 + 200 = 358
Answer: 358


Question: What is 205 + 359?
Let's think step by step.
- Add ones: 5 + 9 = 14
- Add tens: 0 + 50 = 50
- Add hundreds: 200 + 300 = 500
- Sum: 14 + 50 = 64
- Sum: 64 + 500 = 564
Answer: 564


Question: What is 33 * 10?
Let's think step by step.
- 10 = 10
- 33 * 1 = (30 + 3) * 1 = 30 + 3 = 33, so 33 * 10 = 330
Answer: 330


Question: What is 2 + 9?
Let's think step by step.
- Add ones: 2 + 9 = 11
Answer: 11


Question: What is 95 * 25?
Let's think step by step.
- 25 = 20 + 5
- 95 * 5 = (90 + 5) * 5 = 450 + 25 = 475
- 95 * 2 = (90 + 5) * 2 = 180 + 10 = 190, so 95 * 20 = 1900
- Sum: 475 + 1900 = 2375
Answer: 2375


Question: What is 5567 - 2934?
Let's think step by step.
-   7 - 4 = 3, write 3.
-   6 - 3 = 3, write 3.
- 3rd digit from right: 5 < 9, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 9 = 6, write 6.
-   4 - 2 = 2, write 2.
Answer: 2633


Question: What is 28 - 16?
Let's think step by step.
-   8 - 6 = 2, write 2.
-   2 - 1 = 1, write 1.
Answer: 12


Question: What is 21 * 59?
Let's think step by step.
- 59 = 50 + 9
- 21 * 9 = (20 + 1) * 9 = 180 + 9 = 189
- 21 * 5 = (20 + 1) * 5 = 100 + 5 = 105, so 21 * 50 = 1050
- Sum: 189 + 1050 = 1239
Answer: 1239


Question: What is 73 * 60?
Let's think step by step.
- 60 = 60
- 73 * 6 = (70 + 3) * 6 = 420 + 18 = 438, so 73 * 60 = 4380
Answer: 4380


Question: What is 8 + 2?
Let's think step by step.
- Add ones: 8 + 2 = 10
Answer: 10


Question: What is 63 * 6?
Let's think step by step.
- 63 * 6 = (60 + 3) * 6 = 360 + 18 = 378
Answer: 378


Question: What is 748 * 5?
Let's think step by step.
- 748 * 5 = (700 + 40 + 8) * 5 = 3500 + 200 + 40 = 3740
Answer: 3740


Question: What is 738 + 445?
Let's think step by step.
- Add ones: 8 + 5 = 13
- Add tens: 30 + 40 = 70
- Add hundreds: 700 + 400 = 1100
- Sum: 13 + 70 = 83
- Sum: 83 + 1100 = 1183
Answer: 1183


Question: What is 205 * 2?
Let's think step by step.
- 205 * 2 = (200 + 5) * 2 = 400 + 10 = 410
Answer: 410


Question: What is 846 + 773?
Let's think step by step.
- Add ones: 6 + 3 = 9
- Add tens: 40 + 70 = 110
- Add hundreds: 800 + 700 = 1500
- Sum: 9 + 110 = 119
- Sum: 119 + 1500 = 1619
Answer: 1619


Question: What is 44 + 17?
Let's think step by step.
- Add ones: 4 + 7 = 11
- Add tens: 40 + 10 = 50
- Sum: 11 + 50 = 61
Answer: 61


Question: What is 66 * 6?
Let's think step by step.
- 66 * 6 = (60 + 6) * 6 = 360 + 36 = 396
Answer: 396


Question: What is 962 + 203?
Let's think step by step.
- Add ones: 2 + 3 = 5
- Add tens: 60 + 0 = 60
- Add hundreds: 900 + 200 = 1100
- Sum: 5 + 60 = 65
- Sum: 65 + 1100 = 1165
Answer: 1165


Question: What is 6 * 6?
Let's think step by step.
- 6 * 6 = 36
Answer: 36


Question: What is 62 * 28?
Let's think step by step.
- 28 = 20 + 8
- 62 * 8 = (60 + 2) * 8 = 480 + 16 = 496
- 62 * 2 = (60 + 2) * 2 = 120 + 4 = 124, so 62 * 20 = 1240
- Sum: 496 + 1240 = 1736
Answer: 1736


Question: What is 86 * 2?
Let's think step by step.
- 86 * 2 = (80 + 6) * 2 = 160 + 12 = 172
Answer: 172


Question: What is 87 * 4?
Let's think step by step.
- 87 * 4 = (80 + 7) * 4 = 320 + 28 = 348
Answer: 348


Question: What is 376 * 45?
Let's think step by step.
- 45 = 40 + 5
- 376 * 5 = (300 + 70 + 6) * 5 = 1500 + 350 + 30 = 1880
- 376 * 4 = (300 + 70 + 6) * 4 = 1200 + 280 + 24 = 1504, so 376 * 40 = 15040
- Sum: 1880 + 15040 = 16920
Answer: 16920


Question: What is 49 - 35?
Let's think step by step.
-   9 - 5 = 4, write 4.
-   4 - 3 = 1, write 1.
Answer: 14


Question: What is 73 - 48?
Let's think step by step.
- 1st digit from right: 3 < 8, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 8 = 5, write 5.
-   6 - 4 = 2, write 2.
Answer: 25


Question: What is 40 * 7?
Let's think step by step.
- 40 * 7 = 280
Answer: 280


Question: What is 17 * 7?
Let's think step by step.
- 17 * 7 = (10 + 7) * 7 = 70 + 49 = 119
Answer: 119


Question: What is 27 * 5?
Let's think step by step.
- 27 * 5 = (20 + 7) * 5 = 100 + 35 = 135
Answer: 135


Question: What is 12 - 8?
Let's think step by step.
- 1st digit from right: 2 < 8, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 8 = 4, write 4.
-   0 - 0 = 0, write 0.
Answer: 4


Question: What is 26 + 27?
Let's think step by step.
- Add ones: 6 + 7 = 13
- Add tens: 20 + 20 = 40
- Sum: 13 + 40 = 53
Answer: 53


Question: What is 38 * 21?
Let's think step by step.
- 21 = 20 + 1
- 38 * 1 = (30 + 8) * 1 = 30 + 8 = 38
- 38 * 2 = (30 + 8) * 2 = 60 + 16 = 76, so 38 * 20 = 760
- Sum: 38 + 760 = 798
Answer: 798


Question: What is 99 * 16?
Let's think step by step.
- 16 = 10 + 6
- 99 * 6 = (90 + 9) * 6 = 540 + 54 = 594
- 99 * 1 = (90 + 9) * 1 = 90 + 9 = 99, so 99 * 10 = 990
- Sum: 594 + 990 = 1584
Answer: 1584


Question: What is 97 * 3?
Let's think step by step.
- 97 * 3 = (90 + 7) * 3 = 270 + 21 = 291
Answer: 291


Question: What is 10 + 12?
Let's think step by step.
- Add ones: 0 + 2 = 2
- Add tens: 10 + 10 = 20
- Sum: 2 + 20 = 22
Answer: 22


Question: What is 941 - 631?
Let's think step by step.
-   1 - 1 = 0, write 0.
-   4 - 3 = 1, write 1.
-   9 - 6 = 3, write 3.
Answer: 310


Question: What is 53 * 44?
Let's think step by step.
- 44 = 40 + 4
- 53 * 4 = (50 + 3) * 4 = 200 + 12 = 212
- 53 * 4 = (50 + 3) * 4 = 200 + 12 = 212, so 53 * 40 = 2120
- Sum: 212 + 2120 = 2332
Answer: 2332


Question: What is 76 * 8?
Let's think step by step.
- 76 * 8 = (70 + 6) * 8 = 560 + 48 = 608
Answer: 608


Question: What is 6 + 6?
Let's think step by step.
- Add ones: 6 + 6 = 12
Answer: 12


Question: What is 15 * 54?
Let's think step by step.
- 54 = 50 + 4
- 15 * 4 = (10 + 5) * 4 = 40 + 20 = 60
- 15 * 5 = (10 + 5) * 5 = 50 + 25 = 75, so 15 * 50 = 750
- Sum: 60 + 750 = 810
Answer: 810


Question: What is 7 + 6?
Let's think step by step.
- Add ones: 7 + 6 = 13
Answer: 13


Question: What is 753 * 98?
Let's think step by step.
- 98 = 90 + 8
- 753 * 8 = (700 + 50 + 3) * 8 = 5600 + 400 + 24 = 6024
- 753 * 9 = (700 + 50 + 3) * 9 = 6300 + 450 + 27 = 6777, so 753 * 90 = 67770
- Sum: 6024 + 67770 = 73794
Answer: 73794


Question: What is 6 + 2?
Let's think step by step.
- Add ones: 6 + 2 = 8
Answer: 8


Question: What is 92 + 26?
Let's think step by step.
- Add ones: 2 + 6 = 8
- Add tens: 90 + 20 = 110
- Sum: 8 + 110 = 118
Answer: 118


Question: What is 44 * 8?
Let's think step by step.
- 44 * 8 = (40 + 4) * 8 = 320 + 32 = 352
Answer: 352


Question: What is 8 - 5?
Let's think step by step.
-   8 - 5 = 3, write 3.
Answer: 3


Question: What is 16 * 3?
Let's think step by step.
- 16 * 3 = (10 + 6) * 3 = 30 + 18 = 48
Answer: 48


Question: What is 77 * 6?
Let's think step by step.
- 77 * 6 = (70 + 7) * 6 = 420 + 42 = 462
Answer: 462


Question: What is 91 - 61?
Let's think step by step.
-   1 - 1 = 0, write 0.
-   9 - 6 = 3, write 3.
Answer: 30


Question: What is 79 * 56?
Let's think step by step.
- 56 = 50 + 6
- 79 * 6 = (70 + 9) * 6 = 420 + 54 = 474
- 79 * 5 = (70 + 9) * 5 = 350 + 45 = 395, so 79 * 50 = 3950
- Sum: 474 + 3950 = 4424
Answer: 4424


Question: What is 74 * 2?
Let's think step by step.
- 74 * 2 = (70 + 4) * 2 = 140 + 8 = 148
Answer: 148


Question: What is 67 * 97?
Let's think step by step.
- 97 = 90 + 7
- 67 * 7 = (60 + 7) * 7 = 420 + 49 = 469
- 67 * 9 = (60 + 7) * 9 = 540 + 63 = 603, so 67 * 90 = 6030
- Sum: 469 + 6030 = 6499
Answer: 6499


Question: What is 2 + 3?
Let's think step by step.
- Add ones: 2 + 3 = 5
Answer: 5


Question: What is 37 * 71?
Let's think step by step.
- 71 = 70 + 1
- 37 * 1 = (30 + 7) * 1 = 30 + 7 = 37
- 37 * 7 = (30 + 7) * 7 = 210 + 49 = 259, so 37 * 70 = 2590
- Sum: 37 + 2590 = 2627
Answer: 2627


Question: What is 968 - 786?
Let's think step by step.
-   8 - 6 = 2, write 2.
- 2nd digit from right: 6 < 8, borrow 1 from the next digit: 6 + 10 = 16.
-   16 - 8 = 8, write 8.
-   8 - 7 = 1, write 1.
Answer: 182


Question: What is 47 + 30?
Let's think step by step.
- Add ones: 7 + 0 = 7
- Add tens: 40 + 30 = 70
- Sum: 7 + 70 = 77
Answer: 77


Question: What is 86 + 28?
Let's think step by step.
- Add ones: 6 + 8 = 14
- Add tens: 80 + 20 = 100
- Sum: 14 + 100 = 114
Answer: 114


Question: What is 2 * 2?
Let's think step by step.
- 2 * 2 = 4
Answer: 4


Question: What is 758 * 26?
Let's think step by step.
- 26 = 20 + 6
- 758 * 6 = (700 + 50 + 8) * 6 = 4200 + 300 + 48 = 4548
- 758 * 2 = (700 + 50 + 8) * 2 = 1400 + 100 + 16 = 1516, so 758 * 20 = 15160
- Sum: 4548 + 15160 = 19708
Answer: 19708


Question: What is 81 + 22?
Let's think step by step.
- Add ones: 1 + 2 = 3
- Add tens: 80 + 20 = 100
- Sum: 3 + 100 = 103
Answer: 103


Question: What is 77 - 65?
Let's think step by step.
-   7 - 5 = 2, write 2.
-   7 - 6 = 1, write 1.
Answer: 12


Question: What is 45 * 57?
Let's think step by step.
- 57 = 50 + 7
- 45 * 7 = (40 + 5) * 7 = 280 + 35 = 315
- 45 * 5 = (40 + 5) * 5 = 200 + 25 = 225, so 45 * 50 = 2250
- Sum: 315 + 2250 = 2565
Answer: 2565


Question: What is 87 + 69?
Let's think step by step.
- Add ones: 7 + 9 = 16
- Add tens: 80 + 60 = 140
- Sum: 16 + 140 = 156
Answer: 156


Question: What is 99 * 10?
Let's think step by step.
- 10 = 10
- 99 * 1 = (90 + 9) * 1 = 90 + 9 = 99, so 99 * 10 = 990
Answer: 990


Question: What is 951 - 114?
Let's think step by step.
- 1st digit from right: 1 < 4, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 4 = 7, write 7.
-   4 - 1 = 3, write 3.
-   9 - 1 = 8, write 8.
Answer: 837


Question: What is 77 * 7?
Let's think step by step.
- 77 * 7 = (70 + 7) * 7 = 490 + 49 = 539
Answer: 539


Question: What is 82 * 7?
Let's think step by step.
- 82 * 7 = (80 + 2) * 7 = 560 + 14 = 574
Answer: 574


Question: What is 939 - 715?
Let's think step by step.
-   9 - 5 = 4, write 4.
-   3 - 1 = 2, write 2.
-   9 - 7 = 2, write 2.
Answer: 224


Question: What is 55 * 4?
Let's think step by step.
- 55 * 4 = (50 + 5) * 4 = 200 + 20 = 220
Answer: 220


Question: What is 1 + 6?
Let's think step by step.
- Add ones: 1 + 6 = 7
Answer: 7


Question: What is 54 + 42?
Let's think step by step.
- Add ones: 4 + 2 = 6
- Add tens: 50 + 40 = 90
- Sum: 6 + 90 = 96
Answer: 96


Question: What is 17 * 88?
Let's think step by step.
- 88 = 80 + 8
- 17 * 8 = (10 + 7) * 8 = 80 + 56 = 136
- 17 * 8 = (10 + 7) * 8 = 80 + 56 = 136, so 17 * 80 = 1360
- Sum: 136 + 1360 = 1496
Answer: 1496


Question: What is 58 - 46?
Let's think step by step.
-   8 - 6 = 2, write 2.
-   5 - 4 = 1, write 1.
Answer: 12


Question: What is 18 - 6?
Let's think step by step.
-   8 - 6 = 2, write 2.
-   1 - 0 = 1, write 1.
Answer: 12


Question: What is 99 - 31?
Let's think step by step.
-   9 - 1 = 8, write 8.
-   9 - 3 = 6, write 6.
Answer: 68


Question: What is 76 * 28?
Let's think step by step.
- 28 = 20 + 8
- 76 * 8 = (70 + 6) * 8 = 560 + 48 = 608
- 76 * 2 = (70 + 6) * 2 = 140 + 12 = 152, so 76 * 20 = 1520
- Sum: 608 + 1520 = 2128
Answer: 2128


Question: What is 9 * 7?
Let's think step by step.
- 9 * 7 = 63
Answer: 63


Question: What is 224 + 696?
Let's think step by step.
- Add ones: 4 + 6 = 10
- Add tens: 20 + 90 = 110
- Add hundreds: 200 + 600 = 800
- Sum: 10 + 110 = 120
- Sum: 120 + 800 = 920
Answer: 920


Question: What is 32 * 60?
Let's think step by step.
- 60 = 60
- 32 * 6 = (30 + 2) * 6 = 180 + 12 = 192, so 32 * 60 = 1920
Answer: 1920


Question: What is 202 + 354?
Let's think step by step.
- Add ones: 2 + 4 = 6
- Add tens: 0 + 50 = 50
- Add hundreds: 200 + 300 = 500
- Sum: 6 + 50 = 56
- Sum: 56 + 500 = 556
Answer: 556


Question: What is 52 + 94?
Let's think step by step.
- Add ones: 2 + 4 = 6
- Add tens: 50 + 90 = 140
- Sum: 6 + 140 = 146
Answer: 146


Question: What is 93 + 94?
Let's think step by step.
- Add ones: 3 + 4 = 7
- Add tens: 90 + 90 = 180
- Sum: 7 + 180 = 187
Answer: 187


Question: What is 298 + 542?
Let's think step by step.
- Add ones: 8 + 2 = 10
- Add tens: 90 + 40 = 130
- Add hundreds: 200 + 500 = 700
- Sum: 10 + 130 = 140
- Sum: 140 + 700 = 840
Answer: 840


Question: What is 79 - 16?
Let's think step by step.
-   9 - 6 = 3, write 3.
-   7 - 1 = 6, write 6.
Answer: 63


Question: What is 44 * 4?
Let's think step by step.
- 44 * 4 = (40 + 4) * 4 = 160 + 16 = 176
Answer: 176


Question: What is 569 * 58?
Let's think step by step.
- 58 = 50 + 8
- 569 * 8 = (500 + 60 + 9) * 8 = 4000 + 480 + 72 = 4552
- 569 * 5 = (500 + 60 + 9) * 5 = 2500 + 300 + 45 = 2845, so 569 * 50 = 28450
- Sum: 4552 + 28450 = 33002
Answer: 33002


Question: What is 46 * 29?
Let's think step by step.
- 29 = 20 + 9
- 46 * 9 = (40 + 6) * 9 = 360 + 54 = 414
- 46 * 2 = (40 + 6) * 2 = 80 + 12 = 92, so 46 * 20 = 920
- Sum: 414 + 920 = 1334
Answer: 1334


Question: What is 60 * 2?
Let's think step by step.
- 60 * 2 = 120
Answer: 120


Question: What is 41 * 8?
Let's think step by step.
- 41 * 8 = (40 + 1) * 8 = 320 + 8 = 328
Answer: 328


Question: What is 778 * 4?
Let's think step by step.
- 778 * 4 = (700 + 70 + 8) * 4 = 2800 + 280 + 32 = 3112
Answer: 3112


Question: What is 40 + 19?
Let's think step by step.
- Add ones: 0 + 9 = 9
- Add tens: 40 + 10 = 50
- Sum: 9 + 50 = 59
Answer: 59


Question: What is 671 + 264?
Let's think step by step.
- Add ones: 1 + 4 = 5
- Add tens: 70 + 60 = 130
- Add hundreds: 600 + 200 = 800
- Sum: 5 + 130 = 135
- Sum: 135 + 800 = 935
Answer: 935


Question: What is 15 + 76?
Let's think step by step.
- Add ones: 5 + 6 = 11
- Add tens: 10 + 70 = 80
- Sum: 11 + 80 = 91
Answer: 91


Question: What is 817 + 616?
Let's think step by step.
- Add ones: 7 + 6 = 13
- Add tens: 10 + 10 = 20
- Add hundreds: 800 + 600 = 1400
- Sum: 13 + 20 = 33
- Sum: 33 + 1400 = 1433
Answer: 1433


Question: What is 93 * 78?
Let's think step by step.
- 78 = 70 + 8
- 93 * 8 = (90 + 3) * 8 = 720 + 24 = 744
- 93 * 7 = (90 + 3) * 7 = 630 + 21 = 651, so 93 * 70 = 6510
- Sum: 744 + 6510 = 7254
Answer: 7254


Question: What is 7 + 8?
Let's think step by step.
- Add ones: 7 + 8 = 15
Answer: 15


Question: What is 1 + 7?
Let's think step by step.
- Add ones: 1 + 7 = 8
Answer: 8


Question: What is 121 + 979?
Let's think step by step.
- Add ones: 1 + 9 = 10
- Add tens: 20 + 70 = 90
- Add hundreds: 100 + 900 = 1000
- Sum: 10 + 90 = 100
- Sum: 100 + 1000 = 1100
Answer: 1100


Question: What is 9 - 7?
Let's think step by step.
-   9 - 7 = 2, write 2.
Answer: 2


Question: What is 751 + 559?
Let's think step by step.
- Add ones: 1 + 9 = 10
- Add tens: 50 + 50 = 100
- Add hundreds: 700 + 500 = 1200
- Sum: 10 + 100 = 110
- Sum: 110 + 1200 = 1310
Answer: 1310


Question: What is 9074 - 7842?
Let's think step by step.
-   4 - 2 = 2, write 2.
-   7 - 4 = 3, write 3.
- 3rd digit from right: 0 < 8, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 8 = 2, write 2.
-   8 - 7 = 1, write 1.
Answer: 1232


Question: What is 837 - 607?
Let's think step by step.
-   7 - 7 = 0, write 0.
-   3 - 0 = 3, write 3.
-   8 - 6 = 2, write 2.
Answer: 230


Question: What is 444 + 246?
Let's think step by step.
- Add ones: 4 + 6 = 10
- Add tens: 40 + 40 = 80
- Add hundreds: 400 + 200 = 600
- Sum: 10 + 80 = 90
- Sum: 90 + 600 = 690
Answer: 690


Question: What is 6 * 7?
Let's think step by step.
- 6 * 7 = 42
Answer: 42


Question: What is 82 + 69?
Let's think step by step.
- Add ones: 2 + 9 = 11
- Add tens: 80 + 60 = 140
- Sum: 11 + 140 = 151
Answer: 151


Question: What is 3 + 5?
Let's think step by step.
- Add ones: 3 + 5 = 8
Answer: 8


Question: What is 40 * 4?
Let's think step by step.
- 40 * 4 = 160
Answer: 160


Question: What is 60 * 5?
Let's think step by step.
- 60 * 5 = 300
Answer: 300


Question: What is 158 + 130?
Let's think step by step.
- Add ones: 8 + 0 = 8
- Add tens: 50 + 30 = 80
- Add hundreds: 100 + 100 = 200
- Sum: 8 + 80 = 88
- Sum: 88 + 200 = 288
Answer: 288


Question: What is 491 + 527?
Let's think step by step.
- Add ones: 1 + 7 = 8
- Add tens: 90 + 20 = 110
- Add hundreds: 400 + 500 = 900
- Sum: 8 + 110 = 118
- Sum: 118 + 900 = 1018
Answer: 1018


Question: What is 85 * 86?
Let's think step by step.
- 86 = 80 + 6
- 85 * 6 = (80 + 5) * 6 = 480 + 30 = 510
- 85 * 8 = (80 + 5) * 8 = 640 + 40 = 680, so 85 * 80 = 6800
- Sum: 510 + 6800 = 7310
Answer: 7310


Question: What is 9 + 9?
Let's think step by step.
- Add ones: 9 + 9 = 18
Answer: 18


Question: What is 32 + 38?
Let's think step by step.
- Add ones: 2 + 8 = 10
- Add tens: 30 + 30 = 60
- Sum: 10 + 60 = 70
Answer: 70


Question: What is 7 - 6?
Let's think step by step.
-   7 - 6 = 1, write 1.
Answer: 1


Question: What is 47 - 12?
Let's think step by step.
-   7 - 2 = 5, write 5.
-   4 - 1 = 3, write 3.
Answer: 35


Question: What is 48 * 5?
Let's think step by step.
- 48 * 5 = (40 + 8) * 5 = 200 + 40 = 240
Answer: 240


Question: What is 12 * 47?
Let's think step by step.
- 47 = 40 + 7
- 12 * 7 = (10 + 2) * 7 = 70 + 14 = 84
- 12 * 4 = (10 + 2) * 4 = 40 + 8 = 48, so 12 * 40 = 480
- Sum: 84 + 480 = 564
Answer: 564


Question: What is 737 - 607?
Let's think step by step.
-   7 - 7 = 0, write 0.
-   3 - 0 = 3, write 3.
-   7 - 6 = 1, write 1.
Answer: 130


Question: What is 423 - 164?
Let's think step by step.
- 1st digit from right: 3 < 4, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 4 = 9, write 9.
- 2nd digit from right: 1 < 6, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 6 = 5, write 5.
-   3 - 1 = 2, write 2.
Answer: 259


Question: What is 842 - 744?
Let's think step by step.
- 1st digit from right: 2 < 4, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 4 = 8, write 8.
- 2nd digit from right: 3 < 4, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 4 = 9, write 9.
-   7 - 7 = 0, write 0.
Answer: 98


Question: What is 616 + 619?
Let's think step by step.
- Add ones: 6 + 9 = 15
- Add tens: 10 + 10 = 20
- Add hundreds: 600 + 600 = 1200
- Sum: 15 + 20 = 35
- Sum: 35 + 1200 = 1235
Answer: 1235


Question: What is 37 + 59?
Let's think step by step.
- Add ones: 7 + 9 = 16
- Add tens: 30 + 50 = 80
- Sum: 16 + 80 = 96
Answer: 96


Question: What is 76 * 27?
Let's think step by step.
- 27 = 20 + 7
- 76 * 7 = (70 + 6) * 7 = 490 + 42 = 532
- 76 * 2 = (70 + 6) * 2 = 140 + 12 = 152, so 76 * 20 = 1520
- Sum: 532 + 1520 = 2052
Answer: 2052


Question: What is 692 - 261?
Let's think step by step.
-   2 - 1 = 1, write 1.
-   9 - 6 = 3, write 3.
-   6 - 2 = 4, write 4.
Answer: 431


Question: What is 834 + 223?
Let's think step by step.
- Add ones: 4 + 3 = 7
- Add tens: 30 + 20 = 50
- Add hundreds: 800 + 200 = 1000
- Sum: 7 + 50 = 57
- Sum: 57 + 1000 = 1057
Answer: 1057


Question: What is 881 - 577?
Let's think step by step.
- 1st digit from right: 1 < 7, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 7 = 4, write 4.
-   7 - 7 = 0, write 0.
-   8 - 5 = 3, write 3.
Answer: 304


Question: What is 71 + 79?
Let's think step by step.
- Add ones: 1 + 9 = 10
- Add tens: 70 + 70 = 140
- Sum: 10 + 140 = 150
Answer: 150


Question: What is 44 * 14?
Let's think step by step.
- 14 = 10 + 4
- 44 * 4 = (40 + 4) * 4 = 160 + 16 = 176
- 44 * 1 = (40 + 4) * 1 = 40 + 4 = 44, so 44 * 10 = 440
- Sum: 176 + 440 = 616
Answer: 616


Question: What is 95 * 95?
Let's think step by step.
- 95 = 90 + 5
- 95 * 5 = (90 + 5) * 5 = 450 + 25 = 475
- 95 * 9 = (90 + 5) * 9 = 810 + 45 = 855, so 95 * 90 = 8550
- Sum: 475 + 8550 = 9025
Answer: 9025


Question: What is 614 * 39?
Let's think step by step.
- 39 = 30 + 9
- 614 * 9 = (600 + 10 + 4) * 9 = 5400 + 90 + 36 = 5526
- 614 * 3 = (600 + 10 + 4) * 3 = 1800 + 30 + 12 = 1842, so 614 * 30 = 18420
- Sum: 5526 + 18420 = 23946
Answer: 23946


Question: What is 788 - 380?
Let's think step by step.
-   8 - 0 = 8, write 8.
-   8 - 8 = 0, write 0.
-   7 - 3 = 4, write 4.
Answer: 408


Question: What is 61 * 44?
Let's think step by step.
- 44 = 40 + 4
- 61 * 4 = (60 + 1) * 4 = 240 + 4 = 244
- 61 * 4 = (60 + 1) * 4 = 240 + 4 = 244, so 61 * 40 = 2440
- Sum: 244 + 2440 = 2684
Answer: 2684


Question: What is 95 - 17?
Let's think step by step.
- 1st digit from right: 5 < 7, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 7 = 8, write 8.
-   8 - 1 = 7, write 7.
Answer: 78


Question: What is 2 * 9?
Let's think step by step.
- 2 * 9 = 18
Answer: 18


Question: What is 600 + 319?
Let's think step by step.
- Add ones: 0 + 9 = 9
- Add tens: 0 + 10 = 10
- Add hundreds: 600 + 300 = 900
- Sum: 9 + 10 = 19
- Sum: 19 + 900 = 919
Answer: 919


Question: What is 78 + 53?
Let's think step by step.
- Add ones: 8 + 3 = 11
- Add tens: 70 + 50 = 120
- Sum: 11 + 120 = 131
Answer: 131


Question: What is 196 * 3?
Let's think step by step.
- 196 * 3 = (100 + 90 + 6) * 3 = 300 + 270 + 18 = 588
Answer: 588


Question: What is 15 * 64?
Let's think step by step.
- 64 = 60 + 4
- 15 * 4 = (10 + 5) * 4 = 40 + 20 = 60
- 15 * 6 = (10 + 5) * 6 = 60 + 30 = 90, so 15 * 60 = 900
- Sum: 60 + 900 = 960
Answer: 960


Question: What is 980 - 293?
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.
- 2nd digit from right: 7 < 9, borrow 1 from the next digit: 7 + 10 = 17.
-   17 - 9 = 8, write 8.
-   8 - 2 = 6, write 6.
Answer: 687


Question: What is 35 * 5?
Let's think step by step.
- 35 * 5 = (30 + 5) * 5 = 150 + 25 = 175
Answer: 175


Question: What is 85 + 18?
Let's think step by step.
- Add ones: 5 + 8 = 13
- Add tens: 80 + 10 = 90
- Sum: 13 + 90 = 103
Answer: 103


Question: What is 16 + 68?
Let's think step by step.
- Add ones: 6 + 8 = 14
- Add tens: 10 + 60 = 70
- Sum: 14 + 70 = 84
Answer: 84


Question: What is 3 + 3?
Let's think step by step.
- Add ones: 3 + 3 = 6
Answer: 6


Question: What is 481 - 392?
Let's think step by step.
- 1st digit from right: 1 < 2, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 2 = 9, write 9.
- 2nd digit from right: 7 < 9, borrow 1 from the next digit: 7 + 10 = 17.
-   17 - 9 = 8, write 8.
-   3 - 3 = 0, write 0.
Answer: 89


Question: What is 7492 - 1508?
Let's think step by step.
- 1st digit from right: 2 < 8, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 8 = 4, write 4.
-   8 - 0 = 8, write 8.
- 3rd digit from right: 4 < 5, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 5 = 9, write 9.
-   6 - 1 = 5, write 5.
Answer: 5984


Question: What is 9384 - 9379?
Let's think step by step.
- 1st digit from right: 4 < 9, borrow 1 from the next digit: 4 + 10 = 14.
-   14 - 9 = 5, write 5.
-   7 - 7 = 0, write 0.
-   3 - 3 = 0, write 0.
-   9 - 9 = 0, write 0.
Answer: 5


Question: What is 60 * 44?
Let's think step by step.
- 44 = 40 + 4
- 60 * 4 = 240
- 60 * 4 = 240, so 60 * 40 = 2400
- Sum: 240 + 2400 = 2640
Answer: 2640


Question: What is 581 * 2?
Let's think step by step.
- 581 * 2 = (500 + 80 + 1) * 2 = 1000 + 160 + 2 = 1162
Answer: 1162


Question: What is 71 * 2?
Let's think step by step.
- 71 * 2 = (70 + 1) * 2 = 140 + 2 = 142
Answer: 142


Question: What is 85 + 50?
Let's think step by step.
- Add ones: 5 + 0 = 5
- Add tens: 80 + 50 = 130
- Sum: 5 + 130 = 135
Answer: 135


Question: What is 710 + 703?
Let's think step by step.
- Add ones: 0 + 3 = 3
- Add tens: 10 + 0 = 10
- Add hundreds: 700 + 700 = 1400
- Sum: 3 + 10 = 13
- Sum: 13 + 1400 = 1413
Answer: 1413


Question: What is 45 * 3?
Let's think step by step.
- 45 * 3 = (40 + 5) * 3 = 120 + 15 = 135
Answer: 135


Question: What is 906 * 7?
Let's think step by step.
- 906 * 7 = (900 + 6) * 7 = 6300 + 42 = 6342
Answer: 6342


Question: What is 76 + 13?
Let's think step by step.
- Add ones: 6 + 3 = 9
- Add tens: 70 + 10 = 80
- Sum: 9 + 80 = 89
Answer: 89


Question: What is 24 * 2?
Let's think step by step.
- 24 * 2 = (20 + 4) * 2 = 40 + 8 = 48
Answer: 48


Question: What is 11 * 3?
Let's think step by step.
- 11 * 3 = (10 + 1) * 3 = 30 + 3 = 33
Answer: 33


Question: What is 444 * 7?
Let's think step by step.
- 444 * 7 = (400 + 40 + 4) * 7 = 2800 + 280 + 28 = 3108
Answer: 3108


Question: What is 135 + 752?
Let's think step by step.
- Add ones: 5 + 2 = 7
- Add tens: 30 + 50 = 80
- Add hundreds: 100 + 700 = 800
- Sum: 7 + 80 = 87
- Sum: 87 + 800 = 887
Answer: 887


Question: What is 19 + 72?
Let's think step by step.
- Add ones: 9 + 2 = 11
- Add tens: 10 + 70 = 80
- Sum: 11 + 80 = 91
Answer: 91


Question: What is 185 * 9?
Let's think step by step.
- 185 * 9 = (100 + 80 + 5) * 9 = 900 + 720 + 45 = 1665
Answer: 1665


Question: What is 79 + 10?
Let's think step by step.
- Add ones: 9 + 0 = 9
- Add tens: 70 + 10 = 80
- Sum: 9 + 80 = 89
Answer: 89


Question: What is 432 * 56?
Let's think step by step.
- 56 = 50 + 6
- 432 * 6 = (400 + 30 + 2) * 6 = 2400 + 180 + 12 = 2592
- 432 * 5 = (400 + 30 + 2) * 5 = 2000 + 150 + 10 = 2160, so 432 * 50 = 21600
- Sum: 2592 + 21600 = 24192
Answer: 24192


Question: What is 4 * 3?
Let's think step by step.
- 4 * 3 = 12
Answer: 12


Question: What is 75 + 63?
Let's think step by step.
- Add ones: 5 + 3 = 8
- Add tens: 70 + 60 = 130
- Sum: 8 + 130 = 138
Answer: 138


Question: What is 873 - 449?
Let's think step by step.
- 1st digit from right: 3 < 9, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 9 = 4, write 4.
-   6 - 4 = 2, write 2.
-   8 - 4 = 4, write 4.
Answer: 424


Question: What is 885 + 745?
Let's think step by step.
- Add ones: 5 + 5 = 10
- Add tens: 80 + 40 = 120
- Add hundreds: 800 + 700 = 1500
- Sum: 10 + 120 = 130
- Sum: 130 + 1500 = 1630
Answer: 1630


Question: What is 83 * 3?
Let's think step by step.
- 83 * 3 = (80 + 3) * 3 = 240 + 9 = 249
Answer: 249


Question: What is 26 + 46?
Let's think step by step.
- Add ones: 6 + 6 = 12
- Add tens: 20 + 40 = 60
- Sum: 12 + 60 = 72
Answer: 72


Question: What is 92 * 6?
Let's think step by step.
- 92 * 6 = (90 + 2) * 6 = 540 + 12 = 552
Answer: 552


Question: What is 148 + 855?
Let's think step by step.
- Add ones: 8 + 5 = 13
- Add tens: 40 + 50 = 90
- Add hundreds: 100 + 800 = 900
- Sum: 13 + 90 = 103
- Sum: 103 + 900 = 1003
Answer: 1003


Question: What is 36 * 3?
Let's think step by step.
- 36 * 3 = (30 + 6) * 3 = 90 + 18 = 108
Answer: 108


Question: What is 53 * 6?
Let's think step by step.
- 53 * 6 = (50 + 3) * 6 = 300 + 18 = 318
Answer: 318


Question: What is 236 - 37?
Let's think step by step.
- 1st digit from right: 6 < 7, borrow 1 from the next digit: 6 + 10 = 16.
-   16 - 7 = 9, write 9.
- 2nd digit from right: 2 < 3, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 3 = 9, write 9.
-   1 - 0 = 1, write 1.
Answer: 199


Question: What is 96 - 56?
Let's think step by step.
-   6 - 6 = 0, write 0.
-   9 - 5 = 4, write 4.
Answer: 40


Question: What is 6 + 7?
Let's think step by step.
- Add ones: 6 + 7 = 13
Answer: 13


Question: What is 670 + 141?
Let's think step by step.
- Add ones: 0 + 1 = 1
- Add tens: 70 + 40 = 110
- Add hundreds: 600 + 100 = 700
- Sum: 1 + 110 = 111
- Sum: 111 + 700 = 811
Answer: 811


Question: What is 99 * 94?
Let's think step by step.
- 94 = 90 + 4
- 99 * 4 = (90 + 9) * 4 = 360 + 36 = 396
- 99 * 9 = (90 + 9) * 9 = 810 + 81 = 891, so 99 * 90 = 8910
- Sum: 396 + 8910 = 9306
Answer: 9306


Question: What is 77 * 64?
Let's think step by step.
- 64 = 60 + 4
- 77 * 4 = (70 + 7) * 4 = 280 + 28 = 308
- 77 * 6 = (70 + 7) * 6 = 420 + 42 = 462, so 77 * 60 = 4620
- Sum: 308 + 4620 = 4928
Answer: 4928


Question: What is 5 + 8?
Let's think step by step.
- Add ones: 5 + 8 = 13
Answer: 13


Question: What is 2 * 7?
Let's think step by step.
- 2 * 7 = 14
Answer: 14


Question: What is 442 * 729?
Let's think step by step.
- 729 = 700 + 20 + 9
- 442 * 9 = (400 + 40 + 2) * 9 = 3600 + 360 + 18 = 3978
- 442 * 2 = (400 + 40 + 2) * 2 = 800 + 80 + 4 = 884, so 442 * 20 = 8840
- 442 * 7 = (400 + 40 + 2) * 7 = 2800 + 280 + 14 = 3094, so 442 * 700 = 309400
- Sum: 3978 + 8840 = 12818
- Sum: 12818 + 309400 = 322218
Answer: 322218


Question: What is 325 + 750?
Let's think step by step.
- Add ones: 5 + 0 = 5
- Add tens: 20 + 50 = 70
- Add hundreds: 300 + 700 = 1000
- Sum: 5 + 70 = 75
- Sum: 75 + 1000 = 1075
Answer: 1075


Question: What is 57 - 42?
Let's think step by step.
-   7 - 2 = 5, write 5.
-   5 - 4 = 1, write 1.
Answer: 15


Question: What is 93 + 19?
Let's think step by step.
- Add ones: 3 + 9 = 12
- Add tens: 90 + 10 = 100
- Sum: 12 + 100 = 112
Answer: 112


Question: What is 4 * 5?
Let's think step by step.
- 4 * 5 = 20
Answer: 20


Question: What is 48 * 84?
Let's think step by step.
- 84 = 80 + 4
- 48 * 4 = (40 + 8) * 4 = 160 + 32 = 192
- 48 * 8 = (40 + 8) * 8 = 320 + 64 = 384, so 48 * 80 = 3840
- Sum: 192 + 3840 = 4032
Answer: 4032


Question: What is 70 + 56?
Let's think step by step.
- Add ones: 0 + 6 = 6
- Add tens: 70 + 50 = 120
- Sum: 6 + 120 = 126
Answer: 126


Question: What is 83 * 95?
Let's think step by step.
- 95 = 90 + 5
- 83 * 5 = (80 + 3) * 5 = 400 + 15 = 415
- 83 * 9 = (80 + 3) * 9 = 720 + 27 = 747, so 83 * 90 = 7470
- Sum: 415 + 7470 = 7885
Answer: 7885


Question: What is 65 * 84?
Let's think step by step.
- 84 = 80 + 4
- 65 * 4 = (60 + 5) * 4 = 240 + 20 = 260
- 65 * 8 = (60 + 5) * 8 = 480 + 40 = 520, so 65 * 80 = 5200
- Sum: 260 + 5200 = 5460
Answer: 5460


Question: What is 19 + 92?
Let's think step by step.
- Add ones: 9 + 2 = 11
- Add tens: 10 + 90 = 100
- Sum: 11 + 100 = 111
Answer: 111


Question: What is 99 + 75?
Let's think step by step.
- Add ones: 9 + 5 = 14
- Add tens: 90 + 70 = 160
- Sum: 14 + 160 = 174
Answer: 174


Question: What is 962 - 853?
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.
-   5 - 5 = 0, write 0.
-   9 - 8 = 1, write 1.
Answer: 109


Question: What is 94 * 9?
Let's think step by step.
- 94 * 9 = (90 + 4) * 9 = 810 + 36 = 846
Answer: 846


Question: What is 83 * 9?
Let's think step by step.
- 83 * 9 = (80 + 3) * 9 = 720 + 27 = 747
Answer: 747


Question: What is 31 * 6?
Let's think step by step.
- 31 * 6 = (30 + 1) * 6 = 180 + 6 = 186
Answer: 186


Question: What is 77 * 48?
Let's think step by step.
- 48 = 40 + 8
- 77 * 8 = (70 + 7) * 8 = 560 + 56 = 616
- 77 * 4 = (70 + 7) * 4 = 280 + 28 = 308, so 77 * 40 = 3080
- Sum: 616 + 3080 = 3696
Answer: 3696


Question: What is 60 * 6?
Let's think step by step.
- 60 * 6 = 360
Answer: 360


Question: What is 568 + 464?
Let's think step by step.
- Add ones: 8 + 4 = 12
- Add tens: 60 + 60 = 120
- Add hundreds: 500 + 400 = 900
- Sum: 12 + 120 = 132
- Sum: 132 + 900 = 1032
Answer: 1032


Question: What is 9 * 5?
Let's think step by step.
- 9 * 5 = 45
Answer: 45


Question: What is 52 * 99?
Let's think step by step.
- 99 = 90 + 9
- 52 * 9 = (50 + 2) * 9 = 450 + 18 = 468
- 52 * 9 = (50 + 2) * 9 = 450 + 18 = 468, so 52 * 90 = 4680
- Sum: 468 + 4680 = 5148
Answer: 5148


Question: What is 6290 - 3372?
Let's think step by step.
- 1st digit from right: 0 < 2, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 2 = 8, write 8.
-   8 - 7 = 1, write 1.
- 3rd digit from right: 2 < 3, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 3 = 9, write 9.
-   5 - 3 = 2, write 2.
Answer: 2918


Question: What is 155 * 3?
Let's think step by step.
- 155 * 3 = (100 + 50 + 5) * 3 = 300 + 150 + 15 = 465
Answer: 465


Question: What is 11 + 42?
Let's think step by step.
- Add ones: 1 + 2 = 3
- Add tens: 10 + 40 = 50
- Sum: 3 + 50 = 53
Answer: 53


Question: What is 859 + 155?
Let's think step by step.
- Add ones: 9 + 5 = 14
- Add tens: 50 + 50 = 100
- Add hundreds: 800 + 100 = 900
- Sum: 14 + 100 = 114
- Sum: 114 + 900 = 1014
Answer: 1014


Question: What is 6 - 5?
Let's think step by step.
-   6 - 5 = 1, write 1.
Answer: 1


Question: What is 85 + 16?
Let's think step by step.
- Add ones: 5 + 6 = 11
- Add tens: 80 + 10 = 90
- Sum: 11 + 90 = 101
Answer: 101


Question: What is 3 * 7?
Let's think step by step.
- 3 * 7 = 21
Answer: 21


Question: What is 401 + 519?
Let's think step by step.
- Add ones: 1 + 9 = 10
- Add tens: 0 + 10 = 10
- Add hundreds: 400 + 500 = 900
- Sum: 10 + 10 = 20
- Sum: 20 + 900 = 920
Answer: 920


Question: What is 39 * 2?
Let's think step by step.
- 39 * 2 = (30 + 9) * 2 = 60 + 18 = 78
Answer: 78


Question: What is 817 * 806?
Let's think step by step.
- 806 = 800 + 6
- 817 * 6 = (800 + 10 + 7) * 6 = 4800 + 60 + 42 = 4902
- 817 * 8 = (800 + 10 + 7) * 8 = 6400 + 80 + 56 = 6536, so 817 * 800 = 653600
- Sum: 4902 + 653600 = 658502
Answer: 658502


Question: What is 11 - 9?
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.
-   0 - 0 = 0, write 0.
Answer: 2


Question: What is 3261 - 2215?
Let's think step by step.
- 1st digit from right: 1 < 5, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 5 = 6, write 6.
-   5 - 1 = 4, write 4.
-   2 - 2 = 0, write 0.
-   3 - 2 = 1, write 1.
Answer: 1046


Question: What is 39 + 87?
Let's think step by step.
- Add ones: 9 + 7 = 16
- Add tens: 30 + 80 = 110
- Sum: 16 + 110 = 126
Answer: 126


Question: What is 4 + 4?
Let's think step by step.
- Add ones: 4 + 4 = 8
Answer: 8


Question: What is 468 + 101?
Let's think step by step.
- Add ones: 8 + 1 = 9
- Add tens: 60 + 0 = 60
- Add hundreds: 400 + 100 = 500
- Sum: 9 + 60 = 69
- Sum: 69 + 500 = 569
Answer: 569


Question: What is 803 + 414?
Let's think step by step.
- Add ones: 3 + 4 = 7
- Add tens: 0 + 10 = 10
- Add hundreds: 800 + 400 = 1200
- Sum: 7 + 10 = 17
- Sum: 17 + 1200 = 1217
Answer: 1217


Question: What is 87 - 31?
Let's think step by step.
-   7 - 1 = 6, write 6.
-   8 - 3 = 5, write 5.
Answer: 56


Question: What is 7 * 8?
Let's think step by step.
- 7 * 8 = 56
Answer: 56


Question: What is 75 * 9?
Let's think step by step.
- 75 * 9 = (70 + 5) * 9 = 630 + 45 = 675
Answer: 675


Question: What is 14 - 2?
Let's think step by step.
-   4 - 2 = 2, write 2.
-   1 - 0 = 1, write 1.
Answer: 12


Question: What is 47 * 6?
Let's think step by step.
- 47 * 6 = (40 + 7) * 6 = 240 + 42 = 282
Answer: 282


Question: What is 49 + 21?
Let's think step by step.
- Add ones: 9 + 1 = 10
- Add tens: 40 + 20 = 60
- Sum: 10 + 60 = 70
Answer: 70


Question: What is 24 * 74?
Let's think step by step.
- 74 = 70 + 4
- 24 * 4 = (20 + 4) * 4 = 80 + 16 = 96
- 24 * 7 = (20 + 4) * 7 = 140 + 28 = 168, so 24 * 70 = 1680
- Sum: 96 + 1680 = 1776
Answer: 1776


Question: What is 39 + 16?
Let's think step by step.
- Add ones: 9 + 6 = 15
- Add tens: 30 + 10 = 40
- Sum: 15 + 40 = 55
Answer: 55


Question: What is 26 * 6?
Let's think step by step.
- 26 * 6 = (20 + 6) * 6 = 120 + 36 = 156
Answer: 156


Question: What is 169 * 37?
Let's think step by step.
- 37 = 30 + 7
- 169 * 7 = (100 + 60 + 9) * 7 = 700 + 420 + 63 = 1183
- 169 * 3 = (100 + 60 + 9) * 3 = 300 + 180 + 27 = 507, so 169 * 30 = 5070
- Sum: 1183 + 5070 = 6253
Answer: 6253


Question: What is 972 + 121?
Let's think step by step.
- Add ones: 2 + 1 = 3
- Add tens: 70 + 20 = 90
- Add hundreds: 900 + 100 = 1000
- Sum: 3 + 90 = 93
- Sum: 93 + 1000 = 1093
Answer: 1093


Question: What is 1 + 1?
Let's think step by step.
- Add ones: 1 + 1 = 2
Answer: 2


Question: What is 52 * 2?
Let's think step by step.
- 52 * 2 = (50 + 2) * 2 = 100 + 4 = 104
Answer: 104


Question: What is 81 * 37?
Let's think step by step.
- 37 = 30 + 7
- 81 * 7 = (80 + 1) * 7 = 560 + 7 = 567
- 81 * 3 = (80 + 1) * 3 = 240 + 3 = 243, so 81 * 30 = 2430
- Sum: 567 + 2430 = 2997
Answer: 2997


Question: What is 44 - 38?
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.
-   3 - 3 = 0, write 0.
Answer: 6


Question: What is 76 * 6?
Let's think step by step.
- 76 * 6 = (70 + 6) * 6 = 420 + 36 = 456
Answer: 456


Question: What is 287 * 5?
Let's think step by step.
- 287 * 5 = (200 + 80 + 7) * 5 = 1000 + 400 + 35 = 1435
Answer: 1435


Question: What is 17 + 40?
Let's think step by step.
- Add ones: 7 + 0 = 7
- Add tens: 10 + 40 = 50
- Sum: 7 + 50 = 57
Answer: 57


Question: What is 8415 - 580?
Let's think step by step.
-   5 - 0 = 5, write 5.
- 2nd digit from right: 1 < 8, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 8 = 3, write 3.
- 3rd digit from right: 3 < 5, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 5 = 8, write 8.
-   7 - 0 = 7, write 7.
Answer: 7835


Question: What is 62 + 25?
Let's think step by step.
- Add ones: 2 + 5 = 7
- Add tens: 60 + 20 = 80
- Sum: 7 + 80 = 87
Answer: 87


Question: What is 33 * 37?
Let's think step by step.
- 37 = 30 + 7
- 33 * 7 = (30 + 3) * 7 = 210 + 21 = 231
- 33 * 3 = (30 + 3) * 3 = 90 + 9 = 99, so 33 * 30 = 990
- Sum: 231 + 990 = 1221
Answer: 1221


Question: What is 6 * 3?
Let's think step by step.
- 6 * 3 = 18
Answer: 18


Question: What is 8 + 3?
Let's think step by step.
- Add ones: 8 + 3 = 11
Answer: 11


Question: What is 218 + 189?
Let's think step by step.
- Add ones: 8 + 9 = 17
- Add tens: 10 + 80 = 90
- Add hundreds: 200 + 100 = 300
- Sum: 17 + 90 = 107
- Sum: 107 + 300 = 407
Answer: 407


Question: What is 931 * 860?
Let's think step by step.
- 860 = 800 + 60
- 931 * 6 = (900 + 30 + 1) * 6 = 5400 + 180 + 6 = 5586, so 931 * 60 = 55860
- 931 * 8 = (900 + 30 + 1) * 8 = 7200 + 240 + 8 = 7448, so 931 * 800 = 744800
- Sum: 55860 + 744800 = 800660
Answer: 800660


Question: What is 41 * 2?
Let's think step by step.
- 41 * 2 = (40 + 1) * 2 = 80 + 2 = 82
Answer: 82


Question: What is 883 + 299?
Let's think step by step.
- Add ones: 3 + 9 = 12
- Add tens: 80 + 90 = 170
- Add hundreds: 800 + 200 = 1000
- Sum: 12 + 170 = 182
- Sum: 182 + 1000 = 1182
Answer: 1182


Question: What is 55 + 68?
Let's think step by step.
- Add ones: 5 + 8 = 13
- Add tens: 50 + 60 = 110
- Sum: 13 + 110 = 123
Answer: 123


Question: What is 775 + 988?
Let's think step by step.
- Add ones: 5 + 8 = 13
- Add tens: 70 + 80 = 150
- Add hundreds: 700 + 900 = 1600
- Sum: 13 + 150 = 163
- Sum: 163 + 1600 = 1763
Answer: 1763


Question: What is 96 * 59?
Let's think step by step.
- 59 = 50 + 9
- 96 * 9 = (90 + 6) * 9 = 810 + 54 = 864
- 96 * 5 = (90 + 6) * 5 = 450 + 30 = 480, so 96 * 50 = 4800
- Sum: 864 + 4800 = 5664
Answer: 5664


Question: What is 4 + 8?
Let's think step by step.
- Add ones: 4 + 8 = 12
Answer: 12


Question: What is 282 * 3?
Let's think step by step.
- 282 * 3 = (200 + 80 + 2) * 3 = 600 + 240 + 6 = 846
Answer: 846


Question: What is 8 * 6?
Let's think step by step.
- 8 * 6 = 48
Answer: 48


Question: What is 52 * 7?
Let's think step by step.
- 52 * 7 = (50 + 2) * 7 = 350 + 14 = 364
Answer: 364


Question: What is 56 + 55?
Let's think step by step.
- Add ones: 6 + 5 = 11
- Add tens: 50 + 50 = 100
- Sum: 11 + 100 = 111
Answer: 111


Question: What is 12 - 9?
Let's think step by step.
- 1st digit from right: 2 < 9, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 9 = 3, write 3.
-   0 - 0 = 0, write 0.
Answer: 3


Question: What is 50 + 31?
Let's think step by step.
- Add ones: 0 + 1 = 1
- Add tens: 50 + 30 = 80
- Sum: 1 + 80 = 81
Answer: 81


Question: What is 9 * 6?
Let's think step by step.
- 9 * 6 = 54
Answer: 54


Question: What is 67 + 23?
Let's think step by step.
- Add ones: 7 + 3 = 10
- Add tens: 60 + 20 = 80
- Sum: 10 + 80 = 90
Answer: 90


Question: What is 800 - 324?
Let's think step by step.
- 1st digit from right: 0 < 4, borrow 1 from the next digit: 0 + 10 = 10.
-   10 - 4 = 6, write 6.
- 2nd digit from right: reduced to -1 by the previous borrow; -1 < 2, so borrow again: -1 + 10 = 9.
-   9 - 2 = 7, write 7.
-   7 - 3 = 4, write 4.
Answer: 476


Question: What is 3 + 8?
Let's think step by step.
- Add ones: 3 + 8 = 11
Answer: 11


Question: What is 15 * 5?
Let's think step by step.
- 15 * 5 = (10 + 5) * 5 = 50 + 25 = 75
Answer: 75


Question: What is 56 * 74?
Let's think step by step.
- 74 = 70 + 4
- 56 * 4 = (50 + 6) * 4 = 200 + 24 = 224
- 56 * 7 = (50 + 6) * 7 = 350 + 42 = 392, so 56 * 70 = 3920
- Sum: 224 + 3920 = 4144
Answer: 4144


Question: What is 463 * 74?
Let's think step by step.
- 74 = 70 + 4
- 463 * 4 = (400 + 60 + 3) * 4 = 1600 + 240 + 12 = 1852
- 463 * 7 = (400 + 60 + 3) * 7 = 2800 + 420 + 21 = 3241, so 463 * 70 = 32410
- Sum: 1852 + 32410 = 34262
Answer: 34262


Question: What is 95 * 57?
Let's think step by step.
- 57 = 50 + 7
- 95 * 7 = (90 + 5) * 7 = 630 + 35 = 665
- 95 * 5 = (90 + 5) * 5 = 450 + 25 = 475, so 95 * 50 = 4750
- Sum: 665 + 4750 = 5415
Answer: 5415


Question: What is 25 + 33?
Let's think step by step.
- Add ones: 5 + 3 = 8
- Add tens: 20 + 30 = 50
- Sum: 8 + 50 = 58
Answer: 58


Question: What is 133 * 44?
Let's think step by step.
- 44 = 40 + 4
- 133 * 4 = (100 + 30 + 3) * 4 = 400 + 120 + 12 = 532
- 133 * 4 = (100 + 30 + 3) * 4 = 400 + 120 + 12 = 532, so 133 * 40 = 5320
- Sum: 532 + 5320 = 5852
Answer: 5852


Question: What is 828 * 5?
Let's think step by step.
- 828 * 5 = (800 + 20 + 8) * 5 = 4000 + 100 + 40 = 4140
Answer: 4140


Question: What is 41 * 7?
Let's think step by step.
- 41 * 7 = (40 + 1) * 7 = 280 + 7 = 287
Answer: 287


Question: What is 337 + 397?
Let's think step by step.
- Add ones: 7 + 7 = 14
- Add tens: 30 + 90 = 120
- Add hundreds: 300 + 300 = 600
- Sum: 14 + 120 = 134
- Sum: 134 + 600 = 734
Answer: 734


Question: What is 10 * 35?
Let's think step by step.
- 35 = 30 + 5
- 10 * 5 = 50
- 10 * 3 = 30, so 10 * 30 = 300
- Sum: 50 + 300 = 350
Answer: 350


Question: What is 44 + 28?
Let's think step by step.
- Add ones: 4 + 8 = 12
- Add tens: 40 + 20 = 60
- Sum: 12 + 60 = 72
Answer: 72


Question: What is 75 * 8?
Let's think step by step.
- 75 * 8 = (70 + 5) * 8 = 560 + 40 = 600
Answer: 600


Question: What is 549 * 9?
Let's think step by step.
- 549 * 9 = (500 + 40 + 9) * 9 = 4500 + 360 + 81 = 4941
Answer: 4941


Question: What is 7 * 5?
Let's think step by step.
- 7 * 5 = 35
Answer: 35


Question: What is 36 - 19?
Let's think step by step.
- 1st digit from right: 6 < 9, borrow 1 from the next digit: 6 + 10 = 16.
-   16 - 9 = 7, write 7.
-   2 - 1 = 1, write 1.
Answer: 17


Question: What is 121 + 267?
Let's think step by step.
- Add ones: 1 + 7 = 8
- Add tens: 20 + 60 = 80
- Add hundreds: 100 + 200 = 300
- Sum: 8 + 80 = 88
- Sum: 88 + 300 = 388
Answer: 388


Question: What is 33 - 7?
Let's think step by step.
- 1st digit from right: 3 < 7, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 7 = 6, write 6.
-   2 - 0 = 2, write 2.
Answer: 26


Question: What is 184 + 724?
Let's think step by step.
- Add ones: 4 + 4 = 8
- Add tens: 80 + 20 = 100
- Add hundreds: 100 + 700 = 800
- Sum: 8 + 100 = 108
- Sum: 108 + 800 = 908
Answer: 908


Question: What is 93 - 26?
Let's think step by step.
- 1st digit from right: 3 < 6, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 6 = 7, write 7.
-   8 - 2 = 6, write 6.
Answer: 67


Question: What is 9 * 2?
Let's think step by step.
- 9 * 2 = 18
Answer: 18


Question: What is 973 * 7?
Let's think step by step.
- 973 * 7 = (900 + 70 + 3) * 7 = 6300 + 490 + 21 = 6811
Answer: 6811


Question: What is 54 - 18?
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.
-   4 - 1 = 3, write 3.
Answer: 36


Question: What is 75 - 41?
Let's think step by step.
-   5 - 1 = 4, write 4.
-   7 - 4 = 3, write 3.
Answer: 34


Question: What is 82 * 95?
Let's think step by step.
- 95 = 90 + 5
- 82 * 5 = (80 + 2) * 5 = 400 + 10 = 410
- 82 * 9 = (80 + 2) * 9 = 720 + 18 = 738, so 82 * 90 = 7380
- Sum: 410 + 7380 = 7790
Answer: 7790


Question: What is 9387 - 6206?
Let's think step by step.
-   7 - 6 = 1, write 1.
-   8 - 0 = 8, write 8.
-   3 - 2 = 1, write 1.
-   9 - 6 = 3, write 3.
Answer: 3181


Question: What is 368 - 65?
Let's think step by step.
-   8 - 5 = 3, write 3.
-   6 - 6 = 0, write 0.
-   3 - 0 = 3, write 3.
Answer: 303


Question: What is 6291 - 313?
Let's think step by step.
- 1st digit from right: 1 < 3, borrow 1 from the next digit: 1 + 10 = 11.
-   11 - 3 = 8, write 8.
-   8 - 1 = 7, write 7.
- 3rd digit from right: 2 < 3, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 3 = 9, write 9.
-   5 - 0 = 5, write 5.
Answer: 5978


Question: What is 6365 - 3700?
Let's think step by step.
-   5 - 0 = 5, write 5.
-   6 - 0 = 6, write 6.
- 3rd digit from right: 3 < 7, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 7 = 6, write 6.
-   5 - 3 = 2, write 2.
Answer: 2665


Question: What is 18 - 5?
Let's think step by step.
-   8 - 5 = 3, write 3.
-   1 - 0 = 1, write 1.
Answer: 13


Question: What is 599 * 8?
Let's think step by step.
- 599 * 8 = (500 + 90 + 9) * 8 = 4000 + 720 + 72 = 4792
Answer: 4792


Question: What is 401 * 266?
Let's think step by step.
- 266 = 200 + 60 + 6
- 401 * 6 = (400 + 1) * 6 = 2400 + 6 = 2406
- 401 * 6 = (400 + 1) * 6 = 2400 + 6 = 2406, so 401 * 60 = 24060
- 401 * 2 = (400 + 1) * 2 = 800 + 2 = 802, so 401 * 200 = 80200
- Sum: 2406 + 24060 = 26466
- Sum: 26466 + 80200 = 106666
Answer: 106666


Question: What is 16 * 24?
Let's think step by step.
- 24 = 20 + 4
- 16 * 4 = (10 + 6) * 4 = 40 + 24 = 64
- 16 * 2 = (10 + 6) * 2 = 20 + 12 = 32, so 16 * 20 = 320
- Sum: 64 + 320 = 384
Answer: 384


Question: What is 88 - 28?
Let's think step by step.
-   8 - 8 = 0, write 0.
-   8 - 2 = 6, write 6.
Answer: 60


Question: What is 96 * 4?
Let's think step by step.
- 96 * 4 = (90 + 6) * 4 = 360 + 24 = 384
Answer: 384


Question: What is 55 + 22?
Let's think step by step.
- Add ones: 5 + 2 = 7
- Add tens: 50 + 20 = 70
- Sum: 7 + 70 = 77
Answer: 77


Question: What is 76 + 82?
Let's think step by step.
- Add ones: 6 + 2 = 8
- Add tens: 70 + 80 = 150
- Sum: 8 + 150 = 158
Answer: 158


Question: What is 34 * 60?
Let's think step by step.
- 60 = 60
- 34 * 6 = (30 + 4) * 6 = 180 + 24 = 204, so 34 * 60 = 2040
Answer: 2040


Question: What is 7883 - 3458?
Let's think step by step.
- 1st digit from right: 3 < 8, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 8 = 5, write 5.
-   7 - 5 = 2, write 2.
-   8 - 4 = 4, write 4.
-   7 - 3 = 4, write 4.
Answer: 4425


Question: What is 4979 - 619?
Let's think step by step.
-   9 - 9 = 0, write 0.
-   7 - 1 = 6, write 6.
-   9 - 6 = 3, write 3.
-   4 - 0 = 4, write 4.
Answer: 4360


Question: What is 353 + 180?
Let's think step by step.
- Add ones: 3 + 0 = 3
- Add tens: 50 + 80 = 130
- Add hundreds: 300 + 100 = 400
- Sum: 3 + 130 = 133
- Sum: 133 + 400 = 533
Answer: 533


Question: What is 139 + 631?
Let's think step by step.
- Add ones: 9 + 1 = 10
- Add tens: 30 + 30 = 60
- Add hundreds: 100 + 600 = 700
- Sum: 10 + 60 = 70
- Sum: 70 + 700 = 770
Answer: 770


Question: What is 82 - 62?
Let's think step by step.
-   2 - 2 = 0, write 0.
-   8 - 6 = 2, write 2.
Answer: 20


Question: What is 76 * 31?
Let's think step by step.
- 31 = 30 + 1
- 76 * 1 = (70 + 6) * 1 = 70 + 6 = 76
- 76 * 3 = (70 + 6) * 3 = 210 + 18 = 228, so 76 * 30 = 2280
- Sum: 76 + 2280 = 2356
Answer: 2356


Question: What is 73 * 8?
Let's think step by step.
- 73 * 8 = (70 + 3) * 8 = 560 + 24 = 584
Answer: 584


Question: What is 561 - 170?
Let's think step by step.
-   1 - 0 = 1, write 1.
- 2nd digit from right: 6 < 7, borrow 1 from the next digit: 6 + 10 = 16.
-   16 - 7 = 9, write 9.
-   4 - 1 = 3, write 3.
Answer: 391


Question: What is 57 * 2?
Let's think step by step.
- 57 * 2 = (50 + 7) * 2 = 100 + 14 = 114
Answer: 114


Question: What is 842 - 477?
Let's think step by step.
- 1st digit from right: 2 < 7, borrow 1 from the next digit: 2 + 10 = 12.
-   12 - 7 = 5, write 5.
- 2nd digit from right: 3 < 7, borrow 1 from the next digit: 3 + 10 = 13.
-   13 - 7 = 6, write 6.
-   7 - 4 = 3, write 3.
Answer: 365


Question: What is 40 + 98?
Let's think step by step.
- Add ones: 0 + 8 = 8
- Add tens: 40 + 90 = 130
- Sum: 8 + 130 = 138
Answer: 138


Question: What is 79 * 48?
Let's think step by step.
- 48 = 40 + 8
- 79 * 8 = (70 + 9) * 8 = 560 + 72 = 632
- 79 * 4 = (70 + 9) * 4 = 280 + 36 = 316, so 79 * 40 = 3160
- Sum: 632 + 3160 = 3792
Answer: 3792


Question: What is 777 - 552?
Let's think step by step.
-   7 - 2 = 5, write 5.
-   7 - 5 = 2, write 2.
-   7 - 5 = 2, write 2.
Answer: 225


Question: What is 299 * 4?
Let's think step by step.
- 299 * 4 = (200 + 90 + 9) * 4 = 800 + 360 + 36 = 1196
Answer: 1196


Question: What is 83 - 30?
Let's think step by step.
-   3 - 0 = 3, write 3.
-   8 - 3 = 5, write 5.
Answer: 53


Question: What is 724 * 2?
Let's think step by step.
- 724 * 2 = (700 + 20 + 4) * 2 = 1400 + 40 + 8 = 1448
Answer: 1448


Question: What is 66 - 30?
Let's think step by step.
-   6 - 0 = 6, write 6.
-   6 - 3 = 3, write 3.
Answer: 36


Question: What is 6405 - 2157?
Let's think step by step.
- 1st digit from right: 5 < 7, borrow 1 from the next digit: 5 + 10 = 15.
-   15 - 7 = 8, write 8.
- 2nd digit from right: reduced to -1 by the previous borrow; -1 < 5, so borrow again: -1 + 10 = 9.
-   9 - 5 = 4, write 4.
-   3 - 1 = 2, write 2.
-   6 - 2 = 4, write 4.
Answer: 4248


Question: What is 64 * 9?
Let's think step by step.
- 64 * 9 = (60 + 4) * 9 = 540 + 36 = 576
Answer: 576


Question: What is 80 - 40?
Let's think step by step.
-   0 - 0 = 0, write 0.
-   8 - 4 = 4, write 4.
Answer: 40


Question: What is 7 - 1?
Let's think step by step.
-   7 - 1 = 6, write 6.
Answer: 6