127.46 is what percent of 140 - 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 140 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 140, so we can write it down as 100%=140.
4. We know, that x% equals 127.46 of the output value, so we can write it down as x%=127.46.
5. Now we have two simple equations:
1) 100%=140
2) x%=127.46
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%=140/127.46
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 127.46 is what percent of 140

100%/x%=140/127.46
(100/x)*x=(140/127.46)*x       - we multiply both sides of the equation by x
100=1.0983838066845*x       - we divide both sides of the equation by (1.0983838066845) to get x
100/1.0983838066845=x
91.042857142857=x
x=91.042857142857

now we have:
127.46 is 91.042857142857% of 140