27.4 is what percent of 239 - 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 239 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 239, so we can write it down as 100%=239.
4. We know, that x% equals 27.4 of the output value, so we can write it down as x%=27.4.
5. Now we have two simple equations:
1) 100%=239
2) x%=27.4
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%=239/27.4
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 27.4 is what percent of 239

100%/x%=239/27.4
(100/x)*x=(239/27.4)*x       - we multiply both sides of the equation by x
100=8.7226277372263*x       - we divide both sides of the equation by (8.7226277372263) to get x
100/8.7226277372263=x
11.464435146444=x
x=11.464435146444

now we have:
27.4 is 11.464435146444% of 239