32 is what percent of 309.5 - 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 309.5 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 309.5, so we can write it down as 100%=309.5.
4. We know, that x% equals 32 of the output value, so we can write it down as x%=32.
5. Now we have two simple equations:
1) 100%=309.5
2) x%=32
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%=309.5/32
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 32 is what percent of 309.5

100%/x%=309.5/32
(100/x)*x=(309.5/32)*x       - we multiply both sides of the equation by x
100=9.671875*x       - we divide both sides of the equation by (9.671875) to get x
100/9.671875=x
10.339256865913=x
x=10.339256865913

now we have:
32 is 10.339256865913% of 309.5