90 is 20 and percent off?

Anonymous

∙ 15y ago

Updated: 8/18/2019

20% off means that 90 is 80% of some value, which we can call x

x * .8 = 90

x = 112.5

check for answer

112.5 - .2*(112.5) = 112.5 - 22.5 = 90

Wiki User

∙ 15y ago

What else can I help you with?

What is 20 percent off of 450 dollars?

What is 20 percent off of 90 dollars?

72 dollars !

What is 20 percent off of 90 pounds?

72 pounds

What is 20 percent off 90?

To find 10% divide by 10. 10% = 9 So 20% = 9 x 2 = 18 Finally 20% off 90 = 90 - 18 = 72

WHAT'S 90 percent OF 20 percent?

20*.90 = 18

What is 20 percent of 90?

To find 20 percent of a number, multiply the number by 0.2. In this instance, 0.2 x 90 = 18. Therefore, 20 percent of 90 is equal to 18.

What is 90 of 20?

what percent of 90 is 20? The answer is 22.2222222

What is the percent of 90 percent of twenty?

90% of 20 is 18: 0.90 * 20 = 18

What is 90 minus 20 percent?

90 - 20% = 72

Increase 20 by 90 percent percent?

190% of 20 = 38

20 percent of 90 is?

.2 * 90 = 18

90 is what percent of 450?

90/450 x 100 = 20Therefore, 90 is 20 percent of 450.