1248.3 is what percent of 1513 - 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 1513 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 1513, so we can write it down as 100%=1513.
4. We know, that x% equals 1248.3 of the output value, so we can write it down as x%=1248.3.
5. Now we have two simple equations:
1) 100%=1513
2) x%=1248.3
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%=1513/1248.3
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 1248.3 is what percent of 1513

100%/x%=1513/1248.3
(100/x)*x=(1513/1248.3)*x       - we multiply both sides of the equation by x
100=1.2120483858047*x       - we divide both sides of the equation by (1.2120483858047) to get x
100/1.2120483858047=x
82.504957038995=x
x=82.504957038995

now we have:
1248.3 is 82.504957038995% of 1513