15 is what percent of 58700 - 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 58700 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 58700, so we can write it down as 100%=58700.
4. We know, that x% equals 15 of the output value, so we can write it down as x%=15.
5. Now we have two simple equations:
1) 100%=58700
2) x%=15
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%=58700/15
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 15 is what percent of 58700

100%/x%=58700/15
(100/x)*x=(58700/15)*x       - we multiply both sides of the equation by x
100=3913.3333333333*x       - we divide both sides of the equation by (3913.3333333333) to get x
100/3913.3333333333=x
0.025553662691652=x
x=0.025553662691652

now we have:
15 is 0.025553662691652% of 58700