0
You can decrease a number by 10 percent by multiplying it by 0.9
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the percent of decrease from 250 to 225?
10% decrease.
What is the percent of decrease from 60 to 42?
18/60=3/10 30% decrease
How do you decrease a number by 5 percent?
Multiply the original number by 0.95
Prove that 10 percent increase followed by 10 percent decrease is equivalent to 1 percent increase?
- In order to increase a quantity by 10%, you multiply it by 1.1.- In order to decrease a quantity by 10%, you multiply it by 0.9.Starting out with a quantity of 100, we want to increase it 10%, and then decrease THE RESULT by 10%.(100) x (1.1) = 110(110) x (0.9) = 99The ending quantity is 99.The hypothesis of the question is exactly backwards. The net result is a 1-percent DECREASE.
How do you decrease a number by 10?
n/10
What does percent decrease mean?
The amount of decrease from a larger number to a smaller number expressed as a percentage of the larger number. Going from 10 to 7 is a 30% decrease.
What is the percent decrease from 10 to 6?
40% decrease.
What is the percent of decrease from 250 to 225?
10% decrease.
What is the percent decrease of 90.00 to 81.00?
10% decrease.
What is a Percent of Decrease in math?
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!
What is a 10 percent decrease from 25000?
A decrease of 2,500 to 22,500
What was the percent of decrease in price from 70 to 63?
10% decrease.
What is the percent of decrease 150lb to 135lb?
It is a 10% decrease in lb
What is the percent decrease of 10 hour to 6 hours?
It is: (10-6)/10 times 100 = 40% decrease
What percent decrease is 6 from 10?
40%
What is the percent of decrease from 40 to 36?
-10%
What is the percent decrease of 10 to 8?
20%
