5.87 is what percent of 75 - 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 75 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 75, so we can write it down as 100%=75.
4. We know, that x% equals 5.87 of the output value, so we can write it down as x%=5.87.
5. Now we have two simple equations:
1) 100%=75
2) x%=5.87
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%=75/5.87
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 5.87 is what percent of 75

100%/x%=75/5.87
(100/x)*x=(75/5.87)*x       - we multiply both sides of the equation by x
100=12.776831345826*x       - we divide both sides of the equation by (12.776831345826) to get x
100/12.776831345826=x
7.8266666666667=x
x=7.8266666666667

now we have:
5.87 is 7.8266666666667% of 75