problem
stringlengths
7
126
answer
int64
0
983k
2143 - 1457 =
686
87 - 57 =
30
7385 - 7198 =
187
3 - 1 =
2
9114 - 6127 =
2,987
3270 - 20 =
3,250
5143 - 1279 =
3,864
55 - 29 =
26
37 - 20 =
17
1482 - 900 =
582
1849 - 1003 =
846
3112 - 473 =
2,639
1625 - 946 =
679
35 - 24 =
11
8942 - 5006 =
3,936
7667 - 5274 =
2,393
1073 - 232 =
841
8418 - 1460 =
6,958
7903 - 2751 =
5,152
5664 - 1987 =
3,677
4104 - 622 =
3,482
672 - 439 =
233
777 - 526 =
251
9470 - 2685 =
6,785
53 - 23 =
30
9062 - 4688 =
4,374
706 - 485 =
221
2915 - 1087 =
1,828
2726 - 1717 =
1,009
6570 - 4653 =
1,917
9448 - 7963 =
1,485
1383 - 38 =
1,345
58 - 41 =
17
8047 - 200 =
7,847
4260 - 3944 =
316
34 - 3 =
31
55 - 40 =
15
1397 - 917 =
480
6885 - 4990 =
1,895
7440 - 3107 =
4,333
62 - 41 =
21
1634 - 246 =
1,388
98 - 23 =
75
5809 - 1334 =
4,475
412 - 363 =
49
97 - 63 =
34
4812 - 351 =
4,461
1619 - 254 =
1,365
2257 - 687 =
1,570
7367 - 1509 =
5,858
6318 - 5108 =
1,210
80 - 32 =
48
5813 - 2986 =
2,827
4806 - 956 =
3,850
552 - 73 =
479
29 - 24 =
5
2355 - 785 =
1,570
791 - 609 =
182
1845 - 1029 =
816
8599 - 6939 =
1,660
5615 - 1931 =
3,684
3654 - 2672 =
982
9300 - 8811 =
489
5532 - 2769 =
2,763
34 - 34 =
0
9102 - 614 =
8,488
2168 - 1595 =
573
74 - 41 =
33
5432 - 2907 =
2,525
7665 - 4154 =
3,511
5918 - 1389 =
4,529
5224 - 1791 =
3,433
146 - 42 =
104
4218 - 278 =
3,940
1349 - 1285 =
64
5931 - 5569 =
362
79 - 28 =
51
2858 - 1002 =
1,856
7279 - 2647 =
4,632
3597 - 1693 =
1,904
1293 - 90 =
1,203
1138 - 759 =
379
7415 - 4711 =
2,704
91 - 81 =
10
9293 - 3283 =
6,010
7077 - 1745 =
5,332
8531 - 218 =
8,313
6943 - 4059 =
2,884
9443 - 3143 =
6,300
9352 - 3308 =
6,044
6108 - 1923 =
4,185
8922 - 7539 =
1,383
2659 - 1355 =
1,304
9464 - 8151 =
1,313
3028 - 819 =
2,209
5476 - 1823 =
3,653
4754 - 1768 =
2,986
8415 - 6450 =
1,965
9034 - 957 =
8,077
2319 - 1137 =
1,182