7.41 is what percent of 10.9 - 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 10.9 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 10.9, so we can write it down as 100%=10.9.
4. We know, that x% equals 7.41 of the output value, so we can write it down as x%=7.41.
5. Now we have two simple equations:
1) 100%=10.9
2) x%=7.41
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%=10.9/7.41
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 7.41 is what percent of 10.9

100%/x%=10.9/7.41
(100/x)*x=(10.9/7.41)*x       - we multiply both sides of the equation by x
100=1.4709851551957*x       - we divide both sides of the equation by (1.4709851551957) to get x
100/1.4709851551957=x
67.981651376147=x
x=67.981651376147

now we have:
7.41 is 67.981651376147% of 10.9