What is 33.1 percent of 225 - 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 225 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 225 is 100%, so we can write it down as 225=100%.
4. We know, that x is 33.1% of the output value, so we can write it down as x=33.1%.
5. Now we have two simple equations:
1) 225=100%
2) x=33.1%
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:
225/x=100%/33.1%
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 33.1% of 225

225/x=100/33.1
(225/x)*x=(100/33.1)*x       - we multiply both sides of the equation by x
225=3.0211480362538*x       - we divide both sides of the equation by (3.0211480362538) to get x
225/3.0211480362538=x
74.475=x
x=74.475

now we have:
33.1% of 225=74.475