problem
stringlengths
7
126
answer
int64
0
983k
81 - 27 =
54
89 - 27 =
62
71 - 15 =
56
9368 - 5906 =
3,462
93 - 43 =
50
8001 - 1391 =
6,610
1042 - 572 =
470
8723 - 5824 =
2,899
7377 - 376 =
7,001
2301 - 765 =
1,536
8612 - 345 =
8,267
65 - 15 =
50
3436 - 1767 =
1,669
7731 - 5085 =
2,646
7414 - 397 =
7,017
2874 - 437 =
2,437
8560 - 3475 =
5,085
5788 - 3554 =
2,234
94 - 30 =
64
4170 - 2556 =
1,614
946 - 251 =
695
1999 - 911 =
1,088
79 - 41 =
38
76 - 17 =
59
87 - 69 =
18
9213 - 6468 =
2,745
4923 - 1333 =
3,590
37 - 26 =
11
89 - 51 =
38
4525 - 3825 =
700
2270 - 1812 =
458
6119 - 1470 =
4,649
82 - 14 =
68
4748 - 1046 =
3,702
3605 - 499 =
3,106
96 - 55 =
41
89 - 63 =
26
3054 - 9 =
3,045
7616 - 3578 =
4,038
74 - 19 =
55
5775 - 1283 =
4,492
75 - 72 =
3
2756 - 93 =
2,663
91 - 21 =
70
1454 - 148 =
1,306
3221 - 2437 =
784
7324 - 283 =
7,041
3869 - 2864 =
1,005
3204 - 471 =
2,733
7044 - 6861 =
183
77 - 48 =
29
65 - 6 =
59
734 - 222 =
512
64 - 38 =
26
5379 - 253 =
5,126
7488 - 3047 =
4,441
45 - 23 =
22
1681 - 1212 =
469
5082 - 4163 =
919
6278 - 4349 =
1,929
7821 - 1118 =
6,703
99 - 66 =
33
74 - 3 =
71
97 - 15 =
82
6755 - 5448 =
1,307
3684 - 2260 =
1,424
60 - 44 =
16
5395 - 856 =
4,539
7642 - 7548 =
94
7136 - 4685 =
2,451
6945 - 6918 =
27
69 - 44 =
25
9630 - 7273 =
2,357
6920 - 6165 =
755
5485 - 4882 =
603
2000 - 1083 =
917
73 - 35 =
38
5516 - 836 =
4,680
312 - 45 =
267
8280 - 3824 =
4,456
906 - 177 =
729
4755 - 721 =
4,034
2366 - 633 =
1,733
4401 - 2335 =
2,066
62 - 3 =
59
9311 - 2256 =
7,055
84 - 68 =
16
24 - 12 =
12
66 - 54 =
12
841 - 780 =
61
582 - 146 =
436
53 - 44 =
9
407 - 26 =
381
9585 - 7701 =
1,884
9726 - 5150 =
4,576
8738 - 6378 =
2,360
8623 - 7593 =
1,030
3607 - 2457 =
1,150
19 - 3 =
16
89 - 87 =
2