What is 75.56 percent of 900 - 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 900 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 900 is 100%, so we can write it down as 900=100%.
4. We know, that x is 75.56% of the output value, so we can write it down as x=75.56%.
5. Now we have two simple equations:
1) 900=100%
2) x=75.56%
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:
900/x=100%/75.56%
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 75.56% of 900

900/x=100/75.56
(900/x)*x=(100/75.56)*x       - we multiply both sides of the equation by x
900=1.3234515616728*x       - we divide both sides of the equation by (1.3234515616728) to get x
900/1.3234515616728=x
680.04=x
x=680.04

now we have:
75.56% of 900=680.04