637.5 is what percent of 740 - 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 740 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 740, so we can write it down as 100%=740.
4. We know, that x% equals 637.5 of the output value, so we can write it down as x%=637.5.
5. Now we have two simple equations:
1) 100%=740
2) x%=637.5
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%=740/637.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 637.5 is what percent of 740

100%/x%=740/637.5
(100/x)*x=(740/637.5)*x       - we multiply both sides of the equation by x
100=1.1607843137255*x       - we divide both sides of the equation by (1.1607843137255) to get x
100/1.1607843137255=x
86.148648648649=x
x=86.148648648649

now we have:
637.5 is 86.148648648649% of 740