problem
stringlengths
7
126
answer
int64
0
983k
60 - 20 =
40
63 - 45 =
18
8219 - 3462 =
4,757
7707 - 4549 =
3,158
93 - 18 =
75
7396 - 5091 =
2,305
9809 - 5866 =
3,943
6042 - 2618 =
3,424
3601 - 3589 =
12
95 - 43 =
52
74 - 58 =
16
97 - 16 =
81
8961 - 6892 =
2,069
413 - 8 =
405
49 - 36 =
13
92 - 60 =
32
9780 - 5091 =
4,689
9532 - 7827 =
1,705
99 - 18 =
81
96 - 48 =
48
2160 - 1096 =
1,064
83 - 10 =
73
67 - 0 =
67
2849 - 2168 =
681
791 - 465 =
326
75 - 38 =
37
19 - 16 =
3
2650 - 184 =
2,466
2779 - 2657 =
122
85 - 41 =
44
41 - 24 =
17
5318 - 3285 =
2,033
78 - 63 =
15
51 - 21 =
30
6276 - 2823 =
3,453
84 - 9 =
75
3533 - 1829 =
1,704
8775 - 90 =
8,685
5126 - 1503 =
3,623
7367 - 6991 =
376
7227 - 814 =
6,413
26 - 12 =
14
381 - 84 =
297
9847 - 5653 =
4,194
1366 - 688 =
678
1052 - 860 =
192
4694 - 889 =
3,805
54 - 44 =
10
3097 - 2948 =
149
5787 - 380 =
5,407
88 - 0 =
88
71 - 37 =
34
7871 - 4627 =
3,244
89 - 54 =
35
7 - 7 =
0
1181 - 431 =
750
8322 - 3141 =
5,181
9601 - 7330 =
2,271
77 - 12 =
65
6163 - 2294 =
3,869
7286 - 7003 =
283
8691 - 5640 =
3,051
51 - 27 =
24
230 - 2 =
228
52 - 11 =
41
4709 - 3297 =
1,412
3051 - 1268 =
1,783
2694 - 625 =
2,069
2084 - 57 =
2,027
3860 - 2123 =
1,737
9878 - 419 =
9,459
2124 - 1995 =
129
42 - 32 =
10
4634 - 2112 =
2,522
1831 - 521 =
1,310
43 - 20 =
23
93 - 80 =
13
1174 - 1027 =
147
9258 - 8194 =
1,064
4249 - 346 =
3,903
42 - 30 =
12
79 - 18 =
61
577 - 135 =
442
4250 - 2443 =
1,807
7574 - 1948 =
5,626
560 - 135 =
425
5198 - 2310 =
2,888
3859 - 3730 =
129
21 - 11 =
10
9135 - 1118 =
8,017
7370 - 1302 =
6,068
9663 - 7928 =
1,735
3207 - 2297 =
910
902 - 662 =
240
2138 - 1121 =
1,017
77 - 2 =
75
6039 - 2604 =
3,435
3332 - 657 =
2,675
54 - 28 =
26
7981 - 7725 =
256