139.95 is what percent of 83.97 - 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 83.97 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 83.97, so we can write it down as 100%=83.97.
4. We know, that x% equals 139.95 of the output value, so we can write it down as x%=139.95.
5. Now we have two simple equations:
1) 100%=83.97
2) x%=139.95
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%=83.97/139.95
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 139.95 is what percent of 83.97

100%/x%=83.97/139.95
(100/x)*x=(83.97/139.95)*x       - we multiply both sides of the equation by x
100=0.6*x       - we divide both sides of the equation by (0.6) to get x
100/0.6=x
166.66666666667=x
x=166.66666666667

now we have:
139.95 is 166.66666666667% of 83.97