3.13 is what percent of 17.7 - 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 17.7 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 17.7, so we can write it down as 100%=17.7.
4. We know, that x% equals 3.13 of the output value, so we can write it down as x%=3.13.
5. Now we have two simple equations:
1) 100%=17.7
2) x%=3.13
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%=17.7/3.13
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 3.13 is what percent of 17.7

100%/x%=17.7/3.13
(100/x)*x=(17.7/3.13)*x       - we multiply both sides of the equation by x
100=5.6549520766773*x       - we divide both sides of the equation by (5.6549520766773) to get x
100/5.6549520766773=x
17.683615819209=x
x=17.683615819209

now we have:
3.13 is 17.683615819209% of 17.7