What is 56.75 percent of 81.5 - 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 81.5 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 81.5 is 100%, so we can write it down as 81.5=100%.
4. We know, that x is 56.75% of the output value, so we can write it down as x=56.75%.
5. Now we have two simple equations:
1) 81.5=100%
2) x=56.75%
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:
81.5/x=100%/56.75%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 56.75% of 81.5

81.5/x=100/56.75
(81.5/x)*x=(100/56.75)*x       - we multiply both sides of the equation by x
81.5=1.7621145374449*x       - we divide both sides of the equation by (1.7621145374449) to get x
81.5/1.7621145374449=x
46.25125=x
x=46.25125

now we have:
56.75% of 81.5=46.25125