MULTIPLCATION
What is 21 x 10
210
what is 1,000 + 20
10020
what's the opposite of -12
12
12-60
48
4/6 x 3/8
12/48
what is 6 x 7
42
13+ 45
58
what is the opposite of 89
-89
5-5
0
4/2 x 3/2
12/4
12 x 3
36
12 + 30
40
what is the opposite of -90
90
50-50
0
what is the 1/3 + 1/2
2/5
12 x 5
60
10 + 10
20
what is the opposite of -77
77
80-6
74
1/4 x 1/5
1/20
what is 12 x 6
72
what is 56 + 78
134
what is the opposite of -87
87
What is 12 - 86
74
what is 1/2 x 3/4
3/8