88 is what percent of 2018 - 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 2018 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 2018, so we can write it down as 100%=2018.
4. We know, that x% equals 88 of the output value, so we can write it down as x%=88.
5. Now we have two simple equations:
1) 100%=2018
2) x%=88
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%=2018/88
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 88 is what percent of 2018

100%/x%=2018/88
(100/x)*x=(2018/88)*x       - we multiply both sides of the equation by x
100=22.931818181818*x       - we divide both sides of the equation by (22.931818181818) to get x
100/22.931818181818=x
4.3607532210109=x
x=4.3607532210109

now we have:
88 is 4.3607532210109% of 2018