147.85 is what percent of 189 - 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 189 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 189, so we can write it down as 100%=189.
4. We know, that x% equals 147.85 of the output value, so we can write it down as x%=147.85.
5. Now we have two simple equations:
1) 100%=189
2) x%=147.85
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%=189/147.85
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 147.85 is what percent of 189

100%/x%=189/147.85
(100/x)*x=(189/147.85)*x       - we multiply both sides of the equation by x
100=1.2783226242814*x       - we divide both sides of the equation by (1.2783226242814) to get x
100/1.2783226242814=x
78.227513227513=x
x=78.227513227513

now we have:
147.85 is 78.227513227513% of 189