12.6 is what percent of 13.67 - 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 13.67 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 13.67, so we can write it down as 100%=13.67.
4. We know, that x% equals 12.6 of the output value, so we can write it down as x%=12.6.
5. Now we have two simple equations:
1) 100%=13.67
2) x%=12.6
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%=13.67/12.6
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 12.6 is what percent of 13.67

100%/x%=13.67/12.6
(100/x)*x=(13.67/12.6)*x       - we multiply both sides of the equation by x
100=1.0849206349206*x       - we divide both sides of the equation by (1.0849206349206) to get x
100/1.0849206349206=x
92.172640819312=x
x=92.172640819312

now we have:
12.6 is 92.172640819312% of 13.67