4.94 is what percent of 12.5 - 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 12.5 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 12.5, so we can write it down as 100%=12.5.
4. We know, that x% equals 4.94 of the output value, so we can write it down as x%=4.94.
5. Now we have two simple equations:
1) 100%=12.5
2) x%=4.94
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%=12.5/4.94
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 4.94 is what percent of 12.5

100%/x%=12.5/4.94
(100/x)*x=(12.5/4.94)*x       - we multiply both sides of the equation by x
100=2.5303643724696*x       - we divide both sides of the equation by (2.5303643724696) to get x
100/2.5303643724696=x
39.52=x
x=39.52

now we have:
4.94 is 39.52% of 12.5