18.3 is what percent of 33.6 - 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 33.6 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 33.6, so we can write it down as 100%=33.6.
4. We know, that x% equals 18.3 of the output value, so we can write it down as x%=18.3.
5. Now we have two simple equations:
1) 100%=33.6
2) x%=18.3
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%=33.6/18.3
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 18.3 is what percent of 33.6

100%/x%=33.6/18.3
(100/x)*x=(33.6/18.3)*x       - we multiply both sides of the equation by x
100=1.8360655737705*x       - we divide both sides of the equation by (1.8360655737705) to get x
100/1.8360655737705=x
54.464285714286=x
x=54.464285714286

now we have:
18.3 is 54.464285714286% of 33.6