29.86 is what percent of 28.85 - 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 28.85 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 28.85, so we can write it down as 100%=28.85.
4. We know, that x% equals 29.86 of the output value, so we can write it down as x%=29.86.
5. Now we have two simple equations:
1) 100%=28.85
2) x%=29.86
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%=28.85/29.86
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 29.86 is what percent of 28.85

100%/x%=28.85/29.86
(100/x)*x=(28.85/29.86)*x       - we multiply both sides of the equation by x
100=0.96617548559946*x       - we divide both sides of the equation by (0.96617548559946) to get x
100/0.96617548559946=x
103.50086655113=x
x=103.50086655113

now we have:
29.86 is 103.50086655113% of 28.85