Addition
22+40
62
What is the opposite of addition
Subtraction
6*4
24
56/8
7
4+6
10
200+200
400
50-25
25
7*9
63
54/9
6
25-25
0
23+23
46
96-26
70
8*9
72
81/9
9
108/9
12
48+48
96
45-25
20
4*9
36
12/3
4
110/10
12
100+100
200
100-75
25
2*5
10
99/11
9
12*12
144