18.25 is what percent of 64.25 - 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 64.25 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 64.25, so we can write it down as 100%=64.25.
4. We know, that x% equals 18.25 of the output value, so we can write it down as x%=18.25.
5. Now we have two simple equations:
1) 100%=64.25
2) x%=18.25
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%=64.25/18.25
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 18.25 is what percent of 64.25

100%/x%=64.25/18.25
(100/x)*x=(64.25/18.25)*x       - we multiply both sides of the equation by x
100=3.5205479452055*x       - we divide both sides of the equation by (3.5205479452055) to get x
100/3.5205479452055=x
28.4046692607=x
x=28.4046692607

now we have:
18.25 is 28.4046692607% of 64.25