22.5 is what percent of 153.75 - 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 153.75 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 153.75, so we can write it down as 100%=153.75.
4. We know, that x% equals 22.5 of the output value, so we can write it down as x%=22.5.
5. Now we have two simple equations:
1) 100%=153.75
2) x%=22.5
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%=153.75/22.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 22.5 is what percent of 153.75

100%/x%=153.75/22.5
(100/x)*x=(153.75/22.5)*x       - we multiply both sides of the equation by x
100=6.8333333333333*x       - we divide both sides of the equation by (6.8333333333333) to get x
100/6.8333333333333=x
14.634146341463=x
x=14.634146341463

now we have:
22.5 is 14.634146341463% of 153.75