33.5 is what percent of 455 - 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 455 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 455, so we can write it down as 100%=455.
4. We know, that x% equals 33.5 of the output value, so we can write it down as x%=33.5.
5. Now we have two simple equations:
1) 100%=455
2) x%=33.5
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%=455/33.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 33.5 is what percent of 455

100%/x%=455/33.5
(100/x)*x=(455/33.5)*x       - we multiply both sides of the equation by x
100=13.582089552239*x       - we divide both sides of the equation by (13.582089552239) to get x
100/13.582089552239=x
7.3626373626374=x
x=7.3626373626374

now we have:
33.5 is 7.3626373626374% of 455