The change is +50%.
135 is what percent of 45= 135 / 45= 3Converting decimal to a percentage: 3 * 100 = 300%
20% increase.
9/20
All percentage problems can be solved like this: "of" means "times" "is" means "equals" n * 54 = 45 Take 45 and divide it by 54 and change the result to a percent (multiply by 100.)
40/.3 = 150So 150 is the answer.
60÷45= approx.1.33333 45 X 1.33333= approx. 60 Therefore the % of change is approx 133.333. or 133 1/3
45% = 45/100 It can also be written as 9/20
To get the answer, You have to change the percent to a decimal and since the percent is only 2 numbers all you need to do is change the 45 to .45. So here is the equation: 1520 (divided by) .45= 684
18 increased to 45 is a change of +150%
4.5 is what percent of 3= 4.5 / 3= 1.5Converting decimal to a percentage: 1.5 * 100 = 150%
From 60 to 45 is a 25% decrease
45% = 45/100 0.45% = 45/10000
50% increase.
12.5% increase.
40% decrease.
It is a 104.44% increase
It is: (45-5)/45 times 100 = 88.89% decrease