problem
stringlengths
7
126
answer
int64
0
983k
289 - 242 =
47
2454 - 621 =
1,833
70 - 49 =
21
9710 - 8758 =
952
3923 - 2562 =
1,361
7897 - 6128 =
1,769
3948 - 881 =
3,067
3902 - 3515 =
387
6272 - 5588 =
684
9825 - 7597 =
2,228
70 - 9 =
61
830 - 504 =
326
81 - 79 =
2
68 - 64 =
4
2064 - 1315 =
749
7946 - 3562 =
4,384
52 - 39 =
13
6946 - 5589 =
1,357
3131 - 295 =
2,836
80 - 77 =
3
4198 - 3131 =
1,067
763 - 189 =
574
9589 - 6968 =
2,621
91 - 8 =
83
631 - 562 =
69
182 - 147 =
35
77 - 59 =
18
87 - 41 =
46
6263 - 1185 =
5,078
431 - 110 =
321
43 - 16 =
27
6051 - 3322 =
2,729
1269 - 807 =
462
81 - 39 =
42
5400 - 3170 =
2,230
63 - 37 =
26
4048 - 16 =
4,032
8793 - 2696 =
6,097
3827 - 3183 =
644
6456 - 3670 =
2,786
2577 - 2231 =
346
7343 - 1140 =
6,203
1554 - 182 =
1,372
78 - 70 =
8
2756 - 1405 =
1,351
2390 - 632 =
1,758
15 - 2 =
13
7995 - 3097 =
4,898
5322 - 4031 =
1,291
648 - 401 =
247
2629 - 24 =
2,605
35 - 25 =
10
636 - 100 =
536
342 - 133 =
209
85 - 68 =
17
6336 - 927 =
5,409
3768 - 476 =
3,292
75 - 21 =
54
5780 - 659 =
5,121
5953 - 3647 =
2,306
157 - 103 =
54
67 - 31 =
36
7664 - 3993 =
3,671
81 - 55 =
26
4360 - 1502 =
2,858
1059 - 433 =
626
8630 - 5242 =
3,388
72 - 11 =
61
92 - 73 =
19
641 - 516 =
125
6329 - 2361 =
3,968
3158 - 2793 =
365
1079 - 725 =
354
62 - 42 =
20
6864 - 5745 =
1,119
651 - 285 =
366
20 - 15 =
5
1620 - 917 =
703
5294 - 3451 =
1,843
5134 - 3151 =
1,983
6449 - 6267 =
182
3099 - 1033 =
2,066
92 - 80 =
12
7123 - 197 =
6,926
2581 - 1767 =
814
36 - 11 =
25
77 - 21 =
56
56 - 46 =
10
367 - 269 =
98
4677 - 637 =
4,040
4879 - 3690 =
1,189
4991 - 1917 =
3,074
5596 - 1383 =
4,213
7267 - 2405 =
4,862
3633 - 2693 =
940
87 - 83 =
4
7394 - 4927 =
2,467
1663 - 16 =
1,647
3560 - 755 =
2,805
9140 - 1442 =
7,698