400.05 is what percent of 470 - 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 470 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 470, so we can write it down as 100%=470.
4. We know, that x% equals 400.05 of the output value, so we can write it down as x%=400.05.
5. Now we have two simple equations:
1) 100%=470
2) x%=400.05
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%=470/400.05
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 400.05 is what percent of 470

100%/x%=470/400.05
(100/x)*x=(470/400.05)*x       - we multiply both sides of the equation by x
100=1.1748531433571*x       - we divide both sides of the equation by (1.1748531433571) to get x
100/1.1748531433571=x
85.117021276596=x
x=85.117021276596

now we have:
400.05 is 85.117021276596% of 470