7.6 is what percent of 17.92 - 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 17.92 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 17.92, so we can write it down as 100%=17.92.
4. We know, that x% equals 7.6 of the output value, so we can write it down as x%=7.6.
5. Now we have two simple equations:
1) 100%=17.92
2) x%=7.6
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%=17.92/7.6
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 7.6 is what percent of 17.92

100%/x%=17.92/7.6
(100/x)*x=(17.92/7.6)*x       - we multiply both sides of the equation by x
100=2.3578947368421*x       - we divide both sides of the equation by (2.3578947368421) to get x
100/2.3578947368421=x
42.410714285714=x
x=42.410714285714

now we have:
7.6 is 42.410714285714% of 17.92