140.75 is what percent of 153 - 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 153 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 153, so we can write it down as 100%=153.
4. We know, that x% equals 140.75 of the output value, so we can write it down as x%=140.75.
5. Now we have two simple equations:
1) 100%=153
2) x%=140.75
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%=153/140.75
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 140.75 is what percent of 153

100%/x%=153/140.75
(100/x)*x=(153/140.75)*x       - we multiply both sides of the equation by x
100=1.0870337477798*x       - we divide both sides of the equation by (1.0870337477798) to get x
100/1.0870337477798=x
91.993464052288=x
x=91.993464052288

now we have:
140.75 is 91.993464052288% of 153