162.5 is what percent of 1310 - 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 1310 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 1310, so we can write it down as 100%=1310.
4. We know, that x% equals 162.5 of the output value, so we can write it down as x%=162.5.
5. Now we have two simple equations:
1) 100%=1310
2) x%=162.5
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%=1310/162.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 162.5 is what percent of 1310

100%/x%=1310/162.5
(100/x)*x=(1310/162.5)*x       - we multiply both sides of the equation by x
100=8.0615384615385*x       - we divide both sides of the equation by (8.0615384615385) to get x
100/8.0615384615385=x
12.404580152672=x
x=12.404580152672

now we have:
162.5 is 12.404580152672% of 1310