180.5 is what percent of 805.5 - 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 805.5 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 100% equals 805.5, so we can write it down as 100%=805.5.
4. We know, that x% equals 180.5 of the output value, so we can write it down as x%=180.5.
5. Now we have two simple equations:
1) 100%=805.5
2) x%=180.5
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%=805.5/180.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 180.5 is what percent of 805.5

100%/x%=805.5/180.5
(100/x)*x=(805.5/180.5)*x       - we multiply both sides of the equation by x
100=4.4626038781163*x       - we divide both sides of the equation by (4.4626038781163) to get x
100/4.4626038781163=x
22.408441961515=x
x=22.408441961515

now we have:
180.5 is 22.408441961515% of 805.5