problem
stringlengths
7
126
answer
int64
0
983k
21 - 15 =
6
45 - 39 =
6
37 - 1 =
36
278 - 160 =
118
7305 - 4158 =
3,147
6769 - 5143 =
1,626
755 - 347 =
408
52 - 29 =
23
81 - 63 =
18
9625 - 5513 =
4,112
4880 - 4365 =
515
8667 - 2729 =
5,938
7547 - 6683 =
864
60 - 41 =
19
715 - 630 =
85
4752 - 3277 =
1,475
81 - 22 =
59
6166 - 5515 =
651
7297 - 3780 =
3,517
823 - 513 =
310
4395 - 735 =
3,660
5346 - 2843 =
2,503
7914 - 2356 =
5,558
96 - 53 =
43
45 - 38 =
7
8489 - 5197 =
3,292
73 - 29 =
44
8523 - 6686 =
1,837
3688 - 2832 =
856
8267 - 3484 =
4,783
7857 - 3431 =
4,426
187 - 13 =
174
7026 - 6061 =
965
49 - 43 =
6
7455 - 1705 =
5,750
5857 - 2397 =
3,460
5912 - 270 =
5,642
4596 - 1552 =
3,044
34 - 23 =
11
922 - 569 =
353
55 - 11 =
44
7310 - 3426 =
3,884
9552 - 5793 =
3,759
6205 - 303 =
5,902
7360 - 5874 =
1,486
9605 - 2498 =
7,107
9996 - 7669 =
2,327
4787 - 3400 =
1,387
6349 - 1845 =
4,504
8140 - 461 =
7,679
4383 - 3039 =
1,344
6766 - 6523 =
243
5720 - 3192 =
2,528
1454 - 92 =
1,362
7080 - 977 =
6,103
90 - 53 =
37
2417 - 668 =
1,749
51 - 7 =
44
5264 - 0 =
5,264
5260 - 2097 =
3,163
8276 - 5536 =
2,740
7194 - 5062 =
2,132
8820 - 1601 =
7,219
6165 - 5986 =
179
4755 - 2644 =
2,111
9641 - 8637 =
1,004
4937 - 2667 =
2,270
70 - 42 =
28
7524 - 2075 =
5,449
6763 - 6462 =
301
89 - 0 =
89
3825 - 2644 =
1,181
8042 - 4409 =
3,633
6011 - 468 =
5,543
843 - 311 =
532
93 - 1 =
92
1060 - 290 =
770
6513 - 6455 =
58
6634 - 2637 =
3,997
22 - 8 =
14
8653 - 1939 =
6,714
2414 - 2246 =
168
3851 - 1476 =
2,375
1121 - 1085 =
36
1708 - 1447 =
261
928 - 175 =
753
5242 - 2100 =
3,142
72 - 62 =
10
7415 - 507 =
6,908
3243 - 472 =
2,771
32 - 28 =
4
5740 - 3348 =
2,392
90 - 67 =
23
3903 - 846 =
3,057
127 - 19 =
108
11 - 1 =
10
5077 - 4310 =
767
5283 - 3787 =
1,496
103 - 77 =
26
72 - 23 =
49