What is 50 percent of 14.55 - 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 14.55 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 14.55 is 100%, so we can write it down as 14.55=100%.
4. We know, that x is 50% of the output value, so we can write it down as x=50%.
5. Now we have two simple equations:
1) 14.55=100%
2) x=50%
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:
14.55/x=100%/50%
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 50% of 14.55

14.55/x=100/50
(14.55/x)*x=(100/50)*x       - we multiply both sides of the equation by x
14.55=2*x       - we divide both sides of the equation by (2) to get x
14.55/2=x
7.275=x
x=7.275

now we have:
50% of 14.55=7.275