159.13 is what percent of 3180 - 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 3180 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 3180, so we can write it down as 100%=3180.
4. We know, that x% equals 159.13 of the output value, so we can write it down as x%=159.13.
5. Now we have two simple equations:
1) 100%=3180
2) x%=159.13
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%=3180/159.13
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 159.13 is what percent of 3180

100%/x%=3180/159.13
(100/x)*x=(3180/159.13)*x       - we multiply both sides of the equation by x
100=19.983661157544*x       - we divide both sides of the equation by (19.983661157544) to get x
100/19.983661157544=x
5.0040880503145=x
x=5.0040880503145

now we have:
159.13 is 5.0040880503145% of 3180