10.3 is what percent of 27.5 - 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 27.5 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 27.5, so we can write it down as 100%=27.5.
4. We know, that x% equals 10.3 of the output value, so we can write it down as x%=10.3.
5. Now we have two simple equations:
1) 100%=27.5
2) x%=10.3
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%=27.5/10.3
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 10.3 is what percent of 27.5

100%/x%=27.5/10.3
(100/x)*x=(27.5/10.3)*x       - we multiply both sides of the equation by x
100=2.6699029126214*x       - we divide both sides of the equation by (2.6699029126214) to get x
100/2.6699029126214=x
37.454545454545=x
x=37.454545454545

now we have:
10.3 is 37.454545454545% of 27.5