2.54 is what percent of 31.26 - 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 31.26 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 31.26, so we can write it down as 100%=31.26.
4. We know, that x% equals 2.54 of the output value, so we can write it down as x%=2.54.
5. Now we have two simple equations:
1) 100%=31.26
2) x%=2.54
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%=31.26/2.54
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 2.54 is what percent of 31.26

100%/x%=31.26/2.54
(100/x)*x=(31.26/2.54)*x       - we multiply both sides of the equation by x
100=12.307086614173*x       - we divide both sides of the equation by (12.307086614173) to get x
100/12.307086614173=x
8.1253998720409=x
x=8.1253998720409

now we have:
2.54 is 8.1253998720409% of 31.26