No. From 30 to 45 is an increase of 50% . From 45 to 30 is a decrease of 331/3%.
Yes.90% of 45= 90% * 45= 0.9 * 45= 40.5
9.09% decrease.
The percent of decrease means "what is the percentage decrease from a larger number to a smaller number?" For example: What is the percentage decrease from 90 to 72? Solution: (90 - 72) / 90 = % 18 / 90 = 1 / 5 = .2 = 20% Check: 90 * .2 = 18 90 - 18 = 72 = true!
90 ! .45 * 200 = 90
45 to 135 is a 200% increase.
No. From 30 to 45 is an increase of 50% . From 45 to 30 is a decrease of 331/3%.
25% decrease.
Yes.90% of 45= 90% * 45= 0.9 * 45= 40.5
90% of 45= 90% * 45= 0.9 * 45= 40.5
40% decrease.
9.09% decrease.
It is a 62.5% decrease
The percent of decrease means "what is the percentage decrease from a larger number to a smaller number?" For example: What is the percentage decrease from 90 to 72? Solution: (90 - 72) / 90 = % 18 / 90 = 1 / 5 = .2 = 20% Check: 90 * .2 = 18 90 - 18 = 72 = true!
90 is 45 percent of 200 because 200 times 0.45 = 90.
45% of 90 is 40.5.
90 ! .45 * 200 = 90