SOLUTION: 12.5 is 75% of what number?

Algebra ->  Proportions -> SOLUTION: 12.5 is 75% of what number?      Log On


   



Question 244627: 12.5 is 75% of what number?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
75 is 75% of what number?
75=.75x
multiply by 100
7500=75x
divide by 75
100=x
12.5 is 75% of what number?
let x=the number
12.5=.75x
multiply by 100
1250=75x
1250/75=x
16 2/3=x