149.54 is what percent of 2870 - 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 2870 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 2870, so we can write it down as 100%=2870.
4. We know, that x% equals 149.54 of the output value, so we can write it down as x%=149.54.
5. Now we have two simple equations:
1) 100%=2870
2) x%=149.54
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%=2870/149.54
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 149.54 is what percent of 2870

100%/x%=2870/149.54
(100/x)*x=(2870/149.54)*x       - we multiply both sides of the equation by x
100=19.192189380768*x       - we divide both sides of the equation by (19.192189380768) to get x
100/19.192189380768=x
5.2104529616725=x
x=5.2104529616725

now we have:
149.54 is 5.2104529616725% of 2870