8.82 is what percent of 15.7 - 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 15.7 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 15.7, so we can write it down as 100%=15.7.
4. We know, that x% equals 8.82 of the output value, so we can write it down as x%=8.82.
5. Now we have two simple equations:
1) 100%=15.7
2) x%=8.82
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%=15.7/8.82
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 8.82 is what percent of 15.7

100%/x%=15.7/8.82
(100/x)*x=(15.7/8.82)*x       - we multiply both sides of the equation by x
100=1.7800453514739*x       - we divide both sides of the equation by (1.7800453514739) to get x
100/1.7800453514739=x
56.178343949045=x
x=56.178343949045

now we have:
8.82 is 56.178343949045% of 15.7