Addition
400 + 600 = ?
1000
600 - 400 = ?
200
20 x 3 = ?
60
30 x 4 = ?
120
0 x 100 = ?
0
32 + 43 = ?
75
45 - 22 = ?
23
3 x 33 = ?
99
4 x 44 =
176
32 - 15 = ?
17
64 + 46 = ?
110
63 - 36 = ?
27
33 x 22 = ?
726
22 x 21 =?
462
34 x 31 = ?
1054
470 + 630 = ?
1110
523 - 297 = ?
226
21,472
589 x 10 = ?
5890
231 x 12 = ?
2772
1762 + 7844 = ?
9,606
3999 - 2345 = ?
1654
432 x 12 = ?
5,184
321 x 11 = ?
3,531
123 x 56 = ?