40.
3.3333
3
12 out of 40 can be divided by 4 on both sides to get you 3 out of 10
-15
-16
1.5
It's 4. 12 divided by 4 equals 3 40 divided by 4 equals 10
9/12 9 divided by 3 is 3, 12 divided by 3 is 4 3/4 3/4 in decimal is 0.75 hope that helps :)
39
7
x is equal to -36