problem
stringlengths
7
126
answer
int64
0
983k
6206 - 4893 =
1,313
1636 - 771 =
865
9376 - 5798 =
3,578
4581 - 4212 =
369
33 - 18 =
15
89 - 45 =
44
937 - 843 =
94
9463 - 9424 =
39
2098 - 1070 =
1,028
66 - 20 =
46
8053 - 1476 =
6,577
82 - 27 =
55
6758 - 282 =
6,476
8509 - 3672 =
4,837
53 - 49 =
4
54 - 21 =
33
3312 - 2176 =
1,136
6565 - 516 =
6,049
2560 - 1776 =
784
1474 - 1086 =
388
1433 - 928 =
505
3681 - 3027 =
654
32 - 29 =
3
99 - 60 =
39
4351 - 2559 =
1,792
6707 - 6275 =
432
5902 - 4373 =
1,529
597 - 519 =
78
5302 - 4968 =
334
8404 - 4591 =
3,813
5748 - 2902 =
2,846
5534 - 1285 =
4,249
4092 - 2740 =
1,352
4901 - 2706 =
2,195
868 - 504 =
364
9991 - 2400 =
7,591
9405 - 3679 =
5,726
1868 - 1410 =
458
9617 - 154 =
9,463
6476 - 2735 =
3,741
9697 - 2695 =
7,002
2924 - 195 =
2,729
1639 - 1424 =
215
5207 - 4946 =
261
3988 - 3451 =
537
779 - 775 =
4
4766 - 4651 =
115
77 - 34 =
43
4472 - 1641 =
2,831
3404 - 3131 =
273
8903 - 8861 =
42
9601 - 5504 =
4,097
73 - 36 =
37
7801 - 5939 =
1,862
871 - 335 =
536
3654 - 1993 =
1,661
4199 - 1314 =
2,885
6705 - 2322 =
4,383
91 - 70 =
21
69 - 56 =
13
558 - 16 =
542
8171 - 6283 =
1,888
4727 - 814 =
3,913
1897 - 1243 =
654
7180 - 6765 =
415
71 - 48 =
23
38 - 1 =
37
4899 - 4411 =
488
9886 - 7893 =
1,993
94 - 9 =
85
5638 - 3000 =
2,638
1901 - 190 =
1,711
841 - 322 =
519
6495 - 6004 =
491
1571 - 21 =
1,550
7790 - 6862 =
928
14 - 12 =
2
69 - 53 =
16
1062 - 596 =
466
93 - 55 =
38
391 - 177 =
214
509 - 316 =
193
2815 - 378 =
2,437
6342 - 4962 =
1,380
4077 - 3472 =
605
1200 - 854 =
346
1662 - 942 =
720
6453 - 1642 =
4,811
8177 - 4032 =
4,145
3769 - 2828 =
941
78 - 4 =
74
6939 - 281 =
6,658
6316 - 1433 =
4,883
7352 - 6556 =
796
59 - 50 =
9
3205 - 1764 =
1,441
5296 - 3045 =
2,251
4716 - 562 =
4,154
190 - 23 =
167
9517 - 8764 =
753