What is 685 percent of 845 - 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 845 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 845 is 100%, so we can write it down as 845=100%.
4. We know, that x is 685% of the output value, so we can write it down as x=685%.
5. Now we have two simple equations:
1) 845=100%
2) x=685%
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:
845/x=100%/685%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 685% of 845

845/x=100/685
(845/x)*x=(100/685)*x       - we multiply both sides of the equation by x
845=0.14598540145985*x       - we divide both sides of the equation by (0.14598540145985) to get x
845/0.14598540145985=x
5788.25=x
x=5788.25

now we have:
685% of 845=5788.25