656.5 is what percent of 52520 - 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 52520 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 52520, so we can write it down as 100%=52520.
4. We know, that x% equals 656.5 of the output value, so we can write it down as x%=656.5.
5. Now we have two simple equations:
1) 100%=52520
2) x%=656.5
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%=52520/656.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 656.5 is what percent of 52520

100%/x%=52520/656.5
(100/x)*x=(52520/656.5)*x       - we multiply both sides of the equation by x
100=80*x       - we divide both sides of the equation by (80) to get x
100/80=x
1.25=x
x=1.25

now we have:
656.5 is 1.25% of 52520