problem
stringlengths
7
126
answer
int64
0
983k
572 - 485 =
87
5564 - 4061 =
1,503
4021 - 453 =
3,568
4055 - 3297 =
758
8053 - 5615 =
2,438
3585 - 3146 =
439
85 - 82 =
3
68 - 4 =
64
8888 - 3601 =
5,287
1325 - 137 =
1,188
9575 - 9011 =
564
1834 - 899 =
935
6736 - 2929 =
3,807
3238 - 88 =
3,150
5526 - 604 =
4,922
5199 - 3202 =
1,997
2583 - 620 =
1,963
8259 - 3918 =
4,341
2852 - 1738 =
1,114
8788 - 6385 =
2,403
3264 - 698 =
2,566
462 - 164 =
298
17 - 1 =
16
8553 - 1403 =
7,150
53 - 43 =
10
1092 - 321 =
771
5739 - 4490 =
1,249
5591 - 568 =
5,023
87 - 3 =
84
7519 - 3010 =
4,509
2082 - 4 =
2,078
1341 - 652 =
689
5666 - 1337 =
4,329
5621 - 852 =
4,769
26 - 25 =
1
1116 - 215 =
901
1131 - 487 =
644
5661 - 3313 =
2,348
9330 - 4743 =
4,587
3349 - 504 =
2,845
7752 - 4814 =
2,938
97 - 8 =
89
9945 - 4484 =
5,461
2176 - 1719 =
457
5262 - 3868 =
1,394
596 - 33 =
563
7685 - 7132 =
553
9982 - 9086 =
896
9880 - 8092 =
1,788
4276 - 1261 =
3,015
73 - 69 =
4
9899 - 1399 =
8,500
8424 - 3063 =
5,361
8275 - 3823 =
4,452
2864 - 342 =
2,522
98 - 24 =
74
1014 - 892 =
122
7917 - 7791 =
126
35 - 8 =
27
9589 - 4090 =
5,499
7871 - 2026 =
5,845
8473 - 1934 =
6,539
85 - 9 =
76
1091 - 96 =
995
534 - 348 =
186
9855 - 4706 =
5,149
4736 - 1093 =
3,643
1573 - 1149 =
424
5899 - 4300 =
1,599
4620 - 1482 =
3,138
9832 - 8644 =
1,188
4420 - 1758 =
2,662
4453 - 958 =
3,495
2942 - 243 =
2,699
4177 - 1200 =
2,977
5306 - 4640 =
666
9291 - 156 =
9,135
92 - 46 =
46
3835 - 1216 =
2,619
7517 - 328 =
7,189
82 - 61 =
21
4327 - 416 =
3,911
6177 - 5759 =
418
1638 - 815 =
823
98 - 85 =
13
89 - 48 =
41
9385 - 5475 =
3,910
6487 - 2052 =
4,435
9089 - 4846 =
4,243
1801 - 1487 =
314
9536 - 123 =
9,413
1964 - 586 =
1,378
1374 - 240 =
1,134
9555 - 1540 =
8,015
155 - 75 =
80
1291 - 374 =
917
1887 - 106 =
1,781
5853 - 812 =
5,041
1600 - 1138 =
462
8448 - 4806 =
3,642