56 is what percent of 272.5 - 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 272.5 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 272.5, so we can write it down as 100%=272.5.
4. We know, that x% equals 56 of the output value, so we can write it down as x%=56.
5. Now we have two simple equations:
1) 100%=272.5
2) x%=56
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%=272.5/56
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 56 is what percent of 272.5

100%/x%=272.5/56
(100/x)*x=(272.5/56)*x       - we multiply both sides of the equation by x
100=4.8660714285714*x       - we divide both sides of the equation by (4.8660714285714) to get x
100/4.8660714285714=x
20.550458715596=x
x=20.550458715596

now we have:
56 is 20.550458715596% of 272.5