20 is what percent of 59.5 - 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 59.5 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 59.5, so we can write it down as 100%=59.5.
4. We know, that x% equals 20 of the output value, so we can write it down as x%=20.
5. Now we have two simple equations:
1) 100%=59.5
2) x%=20
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%=59.5/20
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 20 is what percent of 59.5

100%/x%=59.5/20
(100/x)*x=(59.5/20)*x       - we multiply both sides of the equation by x
100=2.975*x       - we divide both sides of the equation by (2.975) to get x
100/2.975=x
33.613445378151=x
x=33.613445378151

now we have:
20 is 33.613445378151% of 59.5