165.5 is what percent of 207 - 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 207 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 207, so we can write it down as 100%=207.
4. We know, that x% equals 165.5 of the output value, so we can write it down as x%=165.5.
5. Now we have two simple equations:
1) 100%=207
2) x%=165.5
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%=207/165.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 165.5 is what percent of 207

100%/x%=207/165.5
(100/x)*x=(207/165.5)*x       - we multiply both sides of the equation by x
100=1.2507552870091*x       - we divide both sides of the equation by (1.2507552870091) to get x
100/1.2507552870091=x
79.951690821256=x
x=79.951690821256

now we have:
165.5 is 79.951690821256% of 207