What is 30 percent percent of 90?

Answer 1

To find a certain percent of a number, all you have to do is follow two easy steps: 1) Convert the percentage into decimal for by moving the decimal two places to the left. In this case, 90.0% becomes 0.90. 2) Multiply the decimal number by the other number. In this case, 0.90 X 30 = 27. However, you could have done this particular problem in an even easier way. You know that 10% of 30 is three, because you can find 10% of any number by just moving the decimal one place to the left. Therefore, to get 90% of 30 all you have to do is subtract 3 from it, which gets you the correct answer of 27.

Answer 2

90 / 30 = 3 x 100 = 300 Therefore, 90 is 300% of 30.

Answer 3

27 is 30% of 90. All you do is multiply .30 by 90 and you get your answer.

Answer 4

30% = 30/100 = 3/10; 90% = 90/100 = 9/10

so (3/10)*(9/10) = 27/100 = 0.27 or 27%

Answer 5

the answer is 27