problem
stringlengths
7
126
answer
int64
0
983k
1522 - 447 =
1,075
353 - 154 =
199
4657 - 196 =
4,461
5746 - 1541 =
4,205
2285 - 2117 =
168
994 - 243 =
751
927 - 806 =
121
52 - 12 =
40
88 - 35 =
53
51 - 10 =
41
1250 - 678 =
572
54 - 20 =
34
9486 - 1663 =
7,823
1659 - 1349 =
310
29 - 1 =
28
4751 - 394 =
4,357
6911 - 1707 =
5,204
93 - 27 =
66
1946 - 1490 =
456
7079 - 5616 =
1,463
59 - 44 =
15
97 - 0 =
97
7452 - 3241 =
4,211
55 - 10 =
45
53 - 33 =
20
38 - 22 =
16
8334 - 1356 =
6,978
71 - 42 =
29
2370 - 1539 =
831
3897 - 969 =
2,928
8186 - 342 =
7,844
1512 - 1156 =
356
4162 - 3165 =
997
78 - 32 =
46
3551 - 3435 =
116
98 - 76 =
22
57 - 29 =
28
79 - 47 =
32
9983 - 5093 =
4,890
24 - 9 =
15
57 - 36 =
21
46 - 40 =
6
5201 - 4009 =
1,192
670 - 266 =
404
4390 - 2566 =
1,824
3318 - 2040 =
1,278
3990 - 1576 =
2,414
9049 - 1209 =
7,840
8806 - 8539 =
267
5140 - 460 =
4,680
56 - 33 =
23
9613 - 1081 =
8,532
22 - 15 =
7
4981 - 3240 =
1,741
2310 - 1813 =
497
2774 - 1207 =
1,567
8552 - 8349 =
203
9358 - 5403 =
3,955
98 - 54 =
44
523 - 523 =
0
1092 - 859 =
233
57 - 30 =
27
8003 - 3622 =
4,381
6015 - 2486 =
3,529
2357 - 951 =
1,406
5365 - 4242 =
1,123
43 - 41 =
2
8662 - 5281 =
3,381
1123 - 347 =
776
783 - 191 =
592
7166 - 582 =
6,584
2271 - 1776 =
495
8012 - 6897 =
1,115
2838 - 2333 =
505
9747 - 5128 =
4,619
3242 - 1644 =
1,598
5103 - 4592 =
511
89 - 70 =
19
2104 - 214 =
1,890
9411 - 8562 =
849
63 - 13 =
50
66 - 24 =
42
5080 - 1990 =
3,090
4230 - 2001 =
2,229
2151 - 821 =
1,330
4367 - 3143 =
1,224
7448 - 7079 =
369
1415 - 902 =
513
9073 - 6931 =
2,142
586 - 283 =
303
23 - 20 =
3
1930 - 1491 =
439
87 - 13 =
74
93 - 42 =
51
1219 - 508 =
711
671 - 402 =
269
56 - 39 =
17
56 - 22 =
34
7312 - 2805 =
4,507
458 - 50 =
408