Multiplication
3×23
69
43+56
99
124+321
445
12÷4
3
0000000000×1000
0
5×24
120
68+86
154
9×14
126
100÷5
20
25 billion ÷5 billion
5 billion
3×45
135
123+46
169
345-212
133
102÷2
51
900×9
8,100
12×13
156
193+234
427
523+678
1,201
200÷2 three
100
1368-346
1,022
93×5
465
654+782
1’436
78×54
4,212
124÷4
31
9×4678
42,102