problem
stringlengths
7
126
answer
int64
0
983k
1481 - 1382 =
99
9520 - 4587 =
4,933
9292 - 5046 =
4,246
7031 - 5809 =
1,222
5325 - 2181 =
3,144
9194 - 4236 =
4,958
3884 - 1427 =
2,457
55 - 23 =
32
4632 - 3635 =
997
7153 - 4788 =
2,365
5206 - 341 =
4,865
9716 - 4225 =
5,491
8544 - 2725 =
5,819
9930 - 5856 =
4,074
61 - 44 =
17
3019 - 373 =
2,646
912 - 572 =
340
7372 - 5160 =
2,212
230 - 208 =
22
983 - 486 =
497
93 - 48 =
45
4782 - 4459 =
323
147 - 60 =
87
2550 - 1774 =
776
5445 - 3751 =
1,694
2169 - 736 =
1,433
5660 - 5423 =
237
68 - 30 =
38
3225 - 295 =
2,930
62 - 18 =
44
5766 - 3046 =
2,720
1911 - 1771 =
140
9753 - 9034 =
719
8779 - 1266 =
7,513
8556 - 1375 =
7,181
6904 - 4135 =
2,769
9354 - 6099 =
3,255
78 - 27 =
51
44 - 31 =
13
5534 - 3498 =
2,036
1020 - 694 =
326
6204 - 296 =
5,908
3284 - 1217 =
2,067
6514 - 6427 =
87
815 - 596 =
219
2348 - 2077 =
271
91 - 20 =
71
3172 - 2672 =
500
9216 - 8447 =
769
7752 - 3792 =
3,960
1913 - 231 =
1,682
3469 - 2157 =
1,312
75 - 31 =
44
96 - 64 =
32
9081 - 8549 =
532
9326 - 1569 =
7,757
2792 - 1864 =
928
2898 - 1754 =
1,144
8286 - 1690 =
6,596
7205 - 843 =
6,362
6682 - 3670 =
3,012
9308 - 2361 =
6,947
4735 - 1952 =
2,783
21 - 17 =
4
2654 - 1061 =
1,593
6058 - 2478 =
3,580
7572 - 2724 =
4,848
725 - 541 =
184
3446 - 3443 =
3
8927 - 3382 =
5,545
99 - 37 =
62
89 - 21 =
68
66 - 41 =
25
9487 - 4528 =
4,959
4563 - 2573 =
1,990
8936 - 2433 =
6,503
3442 - 2542 =
900
2554 - 1859 =
695
93 - 52 =
41
85 - 70 =
15
4908 - 2171 =
2,737
4496 - 1786 =
2,710
9490 - 964 =
8,526
3202 - 1568 =
1,634
2950 - 1887 =
1,063
463 - 380 =
83
2722 - 2233 =
489
2788 - 638 =
2,150
9264 - 7036 =
2,228
5584 - 2853 =
2,731
5854 - 1436 =
4,418
67 - 36 =
31
453 - 39 =
414
3175 - 1510 =
1,665
7210 - 1947 =
5,263
6500 - 3702 =
2,798
1472 - 737 =
735
6276 - 5380 =
896
532 - 167 =
365
3622 - 2706 =
916