37.25 is what percent of 81.875 - 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 81.875 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 81.875, so we can write it down as 100%=81.875.
4. We know, that x% equals 37.25 of the output value, so we can write it down as x%=37.25.
5. Now we have two simple equations:
1) 100%=81.875
2) x%=37.25
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%=81.875/37.25
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 37.25 is what percent of 81.875

100%/x%=81.875/37.25
(100/x)*x=(81.875/37.25)*x       - we multiply both sides of the equation by x
100=2.1979865771812*x       - we divide both sides of the equation by (2.1979865771812) to get x
100/2.1979865771812=x
45.496183206107=x
x=45.496183206107

now we have:
37.25 is 45.496183206107% of 81.875