Addition
12+12
24
876-76
800
12 X 12
144
256 ÷ 16
16
5 X 10
50
24+32
56
65-61
4
13 X 13
169
25 ÷ 5
5
6 X 20
120
65+53
118
154-38
116
15 X 20
300
256 ÷ 8
32
8 X 16
128
876+23
899
875-98
777
50 X 50
2500
55 ÷ 11
5
49 + 83
132
1109+765
1874
9877-768
9109
16 X 16
256
256 ÷ 128
2
28
256