13.25 is what percent of 9.05 - 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 9.05 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 9.05, so we can write it down as 100%=9.05.
4. We know, that x% equals 13.25 of the output value, so we can write it down as x%=13.25.
5. Now we have two simple equations:
1) 100%=9.05
2) x%=13.25
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%=9.05/13.25
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 13.25 is what percent of 9.05

100%/x%=9.05/13.25
(100/x)*x=(9.05/13.25)*x       - we multiply both sides of the equation by x
100=0.68301886792453*x       - we divide both sides of the equation by (0.68301886792453) to get x
100/0.68301886792453=x
146.40883977901=x
x=146.40883977901

now we have:
13.25 is 146.40883977901% of 9.05