70% of 21 is 70 hundredths of 21.
One hundredth of 21 is 0.21 (1/100 x 21 = 0.21)
So 70 hundredths is 70 times as much.
That's 0.21 x 70 = 1470
Chat with our AI personalities
30 percent of 70 is 21.
Expressed as a percentage, 21/70 x 100 = 30 percent.
30% is 0.30 so, 0.30 x 70 = 2100 move the decimal to the left 2 times and get 21 and 21 is your answer!
70
It's 21 Dollars. 70 * 0.30 (0.3 = 30%) = 21