What is 85.6 percent of 8.56 - 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 8.56 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 8.56 is 100%, so we can write it down as 8.56=100%.
4. We know, that x is 85.6% of the output value, so we can write it down as x=85.6%.
5. Now we have two simple equations:
1) 8.56=100%
2) x=85.6%
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:
8.56/x=100%/85.6%
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 85.6% of 8.56

8.56/x=100/85.6
(8.56/x)*x=(100/85.6)*x       - we multiply both sides of the equation by x
8.56=1.1682242990654*x       - we divide both sides of the equation by (1.1682242990654) to get x
8.56/1.1682242990654=x
7.32736=x
x=7.32736

now we have:
85.6% of 8.56=7.32736