57 is what percent of 511000 - 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 511000 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 511000, so we can write it down as 100%=511000.
4. We know, that x% equals 57 of the output value, so we can write it down as x%=57.
5. Now we have two simple equations:
1) 100%=511000
2) x%=57
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%=511000/57
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 57 is what percent of 511000

100%/x%=511000/57
(100/x)*x=(511000/57)*x       - we multiply both sides of the equation by x
100=8964.9122807018*x       - we divide both sides of the equation by (8964.9122807018) to get x
100/8964.9122807018=x
0.011154598825832=x
x=0.011154598825832

now we have:
57 is 0.011154598825832% of 511000