problem
stringlengths
7
126
answer
int64
0
983k
2855 - 2483 =
372
99 - 3 =
96
9429 - 7721 =
1,708
8486 - 5469 =
3,017
7269 - 847 =
6,422
9251 - 1752 =
7,499
15 - 12 =
3
795 - 596 =
199
6314 - 1763 =
4,551
3592 - 3114 =
478
6450 - 4904 =
1,546
75 - 6 =
69
9597 - 4424 =
5,173
1114 - 643 =
471
1547 - 548 =
999
2310 - 623 =
1,687
70 - 10 =
60
8730 - 6359 =
2,371
2812 - 813 =
1,999
3004 - 396 =
2,608
4876 - 1886 =
2,990
3567 - 292 =
3,275
67 - 26 =
41
2320 - 1890 =
430
77 - 51 =
26
5282 - 1657 =
3,625
95 - 5 =
90
3423 - 1651 =
1,772
419 - 63 =
356
7764 - 5709 =
2,055
512 - 456 =
56
8170 - 2462 =
5,708
9193 - 7914 =
1,279
1093 - 582 =
511
6803 - 6632 =
171
8130 - 4424 =
3,706
7124 - 1858 =
5,266
9124 - 1887 =
7,237
99 - 41 =
58
46 - 29 =
17
84 - 77 =
7
5171 - 3365 =
1,806
85 - 22 =
63
2965 - 2582 =
383
76 - 31 =
45
8738 - 6032 =
2,706
59 - 31 =
28
3746 - 3564 =
182
6362 - 4559 =
1,803
65 - 62 =
3
5226 - 4823 =
403
73 - 70 =
3
92 - 13 =
79
171 - 5 =
166
71 - 22 =
49
4389 - 1380 =
3,009
1789 - 1187 =
602
7665 - 1857 =
5,808
57 - 54 =
3
2710 - 570 =
2,140
29 - 18 =
11
1548 - 247 =
1,301
6090 - 3874 =
2,216
4915 - 4475 =
440
21 - 5 =
16
72 - 42 =
30
85 - 20 =
65
5503 - 2730 =
2,773
3036 - 668 =
2,368
205 - 28 =
177
6963 - 2398 =
4,565
7197 - 5769 =
1,428
5265 - 3986 =
1,279
8201 - 7602 =
599
971 - 153 =
818
3862 - 3227 =
635
9724 - 4083 =
5,641
7616 - 1005 =
6,611
4730 - 1226 =
3,504
8312 - 609 =
7,703
7578 - 5660 =
1,918
490 - 271 =
219
2279 - 337 =
1,942
7288 - 3461 =
3,827
22 - 12 =
10
2728 - 1828 =
900
77 - 26 =
51
1322 - 1245 =
77
5145 - 1837 =
3,308
5046 - 4189 =
857
7250 - 4319 =
2,931
7736 - 2558 =
5,178
4203 - 3905 =
298
70 - 1 =
69
48 - 20 =
28
88 - 43 =
45
3952 - 961 =
2,991
8690 - 7111 =
1,579
8250 - 3658 =
4,592
4035 - 1664 =
2,371