5.5 is what percent of 7.05 - 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 7.05 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 7.05, so we can write it down as 100%=7.05.
4. We know, that x% equals 5.5 of the output value, so we can write it down as x%=5.5.
5. Now we have two simple equations:
1) 100%=7.05
2) x%=5.5
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%=7.05/5.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 5.5 is what percent of 7.05

100%/x%=7.05/5.5
(100/x)*x=(7.05/5.5)*x       - we multiply both sides of the equation by x
100=1.2818181818182*x       - we divide both sides of the equation by (1.2818181818182) to get x
100/1.2818181818182=x
78.014184397163=x
x=78.014184397163

now we have:
5.5 is 78.014184397163% of 7.05