1282.5 is what percent of 142500 - 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 142500 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 142500, so we can write it down as 100%=142500.
4. We know, that x% equals 1282.5 of the output value, so we can write it down as x%=1282.5.
5. Now we have two simple equations:
1) 100%=142500
2) x%=1282.5
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%=142500/1282.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 1282.5 is what percent of 142500

100%/x%=142500/1282.5
(100/x)*x=(142500/1282.5)*x       - we multiply both sides of the equation by x
100=111.11111111111*x       - we divide both sides of the equation by (111.11111111111) to get x
100/111.11111111111=x
0.9=x
x=0.9

now we have:
1282.5 is 0.9% of 142500