10.75 is what percent of 57 - 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 57 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 57, so we can write it down as 100%=57.
4. We know, that x% equals 10.75 of the output value, so we can write it down as x%=10.75.
5. Now we have two simple equations:
1) 100%=57
2) x%=10.75
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%=57/10.75
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 10.75 is what percent of 57

100%/x%=57/10.75
(100/x)*x=(57/10.75)*x       - we multiply both sides of the equation by x
100=5.3023255813953*x       - we divide both sides of the equation by (5.3023255813953) to get x
100/5.3023255813953=x
18.859649122807=x
x=18.859649122807

now we have:
10.75 is 18.859649122807% of 57