12.36 is what percent of 143.97 - 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 143.97 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 143.97, so we can write it down as 100%=143.97.
4. We know, that x% equals 12.36 of the output value, so we can write it down as x%=12.36.
5. Now we have two simple equations:
1) 100%=143.97
2) x%=12.36
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%=143.97/12.36
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 12.36 is what percent of 143.97

100%/x%=143.97/12.36
(100/x)*x=(143.97/12.36)*x       - we multiply both sides of the equation by x
100=11.648058252427*x       - we divide both sides of the equation by (11.648058252427) to get x
100/11.648058252427=x
8.5851219003959=x
x=8.5851219003959

now we have:
12.36 is 8.5851219003959% of 143.97