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Q: 30 percent of what number is 21?

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21 is 30% of 70

To find 70 percent of a number, multiply that number by 0.7. In this instance, 30 x 0.7 = 21.Therefore, 70 percent of 30 is 21.

To find the percent that a number, x, is out of another number, y, divide x by y and multiply by 100. So (21/30)*100 = 70, which means that 21 is 70% of 30.

21/30 x 100 = 70. Therefore, 21 is 70 percent of 30.

21/70 x 100 = 30. Therefore, 21 is 30 percent of 70.

21

the number is 120 and so its 400% of 30

30% decrease

30% decrease.

70%

70%

The answer is 6.3

21. (30 percent of 30.00 = 30 x 0.3 = 9. 30.00 - 9 = 21)

21 is 30 % of the number which is found to be seventy.

3/10 is 30% 21% is 21% 0.34 is 34%

The number 30 is 37.5 percent of the number 80.

30 percent as a decimal is 0.3 (divide a percent by 100 to get the decimal value)Multiply the number by 0.3 to determine 30% of the number.

70

30% of 70 is 21 because 10% is 7

30% of 70 = 70*30/100 = 21

30 percent of 40 is 12.

30 percent of 350 is 105

mutiply the number by .30

30% as a number is 0.30

To find 21 percent of a number, multiply the number by 0.21. In this instance, 0.21 x 500 = 105. Therefore, 21 percent of 500 is equal to 105.