30.75 is what percent of 14.3 - 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 14.3 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 14.3, so we can write it down as 100%=14.3.
4. We know, that x% equals 30.75 of the output value, so we can write it down as x%=30.75.
5. Now we have two simple equations:
1) 100%=14.3
2) x%=30.75
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%=14.3/30.75
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 30.75 is what percent of 14.3

100%/x%=14.3/30.75
(100/x)*x=(14.3/30.75)*x       - we multiply both sides of the equation by x
100=0.4650406504065*x       - we divide both sides of the equation by (0.4650406504065) to get x
100/0.4650406504065=x
215.03496503497=x
x=215.03496503497

now we have:
30.75 is 215.03496503497% of 14.3