Decimals
3.9 + 22.5
26.4
5/3 + 2/3
7/3
2 + t = 10
t = 8
18.5-2.9
15.6
1/2 x 2/3
2/6 or 1/3
18 - m = 12
m = 6
21.02- 1.8
19.22
5/8 x 3/5
15/40 or 3/8
5x = 25
x = 5
3.6 x 5.2
18.72
1/2 + 1/4
3/4
14x = 28
x = 2
21.6 / 3
7.2
5/8 divided by 1/2
10/8 or 5/4
x/5 = 10