32 is what percent of 615 - step by step solution

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 615 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 615, so we can write it down as 100%=615.
4. We know, that x% equals 32 of the output value, so we can write it down as x%=32.
5. Now we have two simple equations:
1) 100%=615
2) x%=32
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=615/32
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 32 is what percent of 615

100%/x%=615/32
(100/x)*x=(615/32)*x       - we multiply both sides of the equation by x
100=19.21875*x       - we divide both sides of the equation by (19.21875) to get x
100/19.21875=x
5.2032520325203=x
x=5.2032520325203

now we have:
32 is 5.2032520325203% of 615