30.6 is what percent of 84.3 - 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 84.3 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 84.3, so we can write it down as 100%=84.3.
4. We know, that x% equals 30.6 of the output value, so we can write it down as x%=30.6.
5. Now we have two simple equations:
1) 100%=84.3
2) x%=30.6
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:
100%/x%=84.3/30.6
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 30.6 is what percent of 84.3

100%/x%=84.3/30.6
(100/x)*x=(84.3/30.6)*x       - we multiply both sides of the equation by x
100=2.7549019607843*x       - we divide both sides of the equation by (2.7549019607843) to get x
100/2.7549019607843=x
36.298932384342=x
x=36.298932384342

now we have:
30.6 is 36.298932384342% of 84.3