35.69 is what percent of 20.75 - 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 20.75 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 20.75, so we can write it down as 100%=20.75.
4. We know, that x% equals 35.69 of the output value, so we can write it down as x%=35.69.
5. Now we have two simple equations:
1) 100%=20.75
2) x%=35.69
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%=20.75/35.69
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 35.69 is what percent of 20.75

100%/x%=20.75/35.69
(100/x)*x=(20.75/35.69)*x       - we multiply both sides of the equation by x
100=0.58139534883721*x       - we divide both sides of the equation by (0.58139534883721) to get x
100/0.58139534883721=x
172=x
x=172

now we have:
35.69 is 172% of 20.75