problem
stringlengths
7
126
answer
int64
0
983k
1897 - 1422 =
475
3934 - 950 =
2,984
8168 - 619 =
7,549
2643 - 2237 =
406
1084 - 1069 =
15
6107 - 1275 =
4,832
3693 - 526 =
3,167
381 - 242 =
139
80 - 39 =
41
6361 - 2185 =
4,176
7302 - 4184 =
3,118
763 - 473 =
290
4959 - 2437 =
2,522
1489 - 973 =
516
1279 - 1161 =
118
7511 - 5797 =
1,714
5525 - 3884 =
1,641
5187 - 2056 =
3,131
4520 - 902 =
3,618
65 - 14 =
51
7606 - 3964 =
3,642
6822 - 4065 =
2,757
86 - 71 =
15
5114 - 1375 =
3,739
4691 - 2093 =
2,598
6991 - 5031 =
1,960
37 - 25 =
12
72 - 26 =
46
9418 - 8354 =
1,064
75 - 29 =
46
522 - 244 =
278
7141 - 3806 =
3,335
9557 - 3354 =
6,203
966 - 447 =
519
84 - 57 =
27
8201 - 1477 =
6,724
396 - 35 =
361
7692 - 5986 =
1,706
4011 - 2535 =
1,476
50 - 20 =
30
9419 - 3151 =
6,268
8221 - 694 =
7,527
8782 - 2030 =
6,752
119 - 21 =
98
5096 - 2399 =
2,697
25 - 1 =
24
1624 - 1378 =
246
4677 - 2152 =
2,525
6504 - 377 =
6,127
4304 - 1927 =
2,377
70 - 56 =
14
5841 - 340 =
5,501
8470 - 4247 =
4,223
7713 - 5830 =
1,883
7483 - 1168 =
6,315
65 - 19 =
46
92 - 11 =
81
70 - 5 =
65
3568 - 2807 =
761
79 - 22 =
57
46 - 43 =
3
3707 - 506 =
3,201
9633 - 6247 =
3,386
99 - 68 =
31
6916 - 3298 =
3,618
5809 - 3250 =
2,559
6803 - 300 =
6,503
2913 - 698 =
2,215
7377 - 4264 =
3,113
7454 - 157 =
7,297
2910 - 1257 =
1,653
4828 - 3676 =
1,152
33 - 33 =
0
8294 - 89 =
8,205
8170 - 3921 =
4,249
4366 - 1497 =
2,869
95 - 93 =
2
783 - 371 =
412
3135 - 1603 =
1,532
98 - 48 =
50
8120 - 5215 =
2,905
4261 - 1540 =
2,721
3379 - 432 =
2,947
7887 - 6689 =
1,198
84 - 20 =
64
7091 - 6022 =
1,069
931 - 453 =
478
1550 - 687 =
863
59 - 40 =
19
56 - 20 =
36
6749 - 458 =
6,291
58 - 44 =
14
1719 - 1302 =
417
71 - 10 =
61
80 - 47 =
33
6974 - 5911 =
1,063
6879 - 3517 =
3,362
84 - 38 =
46
837 - 486 =
351
8849 - 1922 =
6,927