99 is what percent of 2609 - 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 2609 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 2609, so we can write it down as 100%=2609.
4. We know, that x% equals 99 of the output value, so we can write it down as x%=99.
5. Now we have two simple equations:
1) 100%=2609
2) x%=99
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%=2609/99
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 99 is what percent of 2609

100%/x%=2609/99
(100/x)*x=(2609/99)*x       - we multiply both sides of the equation by x
100=26.353535353535*x       - we divide both sides of the equation by (26.353535353535) to get x
100/26.353535353535=x
3.7945573016481=x
x=3.7945573016481

now we have:
99 is 3.7945573016481% of 2609