Three fourths of 40 is 30
30
It is 30
22.5
30
30
Three fourths = 3/4 First find one fourth (one quarter) by dividing by four. 40/4 is 10. Then find three fourths by multiplying by three. 10 x 3 = 30. 3/4 of 40 is 30. 30 answers were correct.
45 minutes..............two fourths is 30 and one fourth is 15....
You cannot convert three-fourths onto a whole number.... it is a fraction, indicating that some item has been divided into four parts and you are dealing with three of them. You can convert three-fourths of a known number into another (smaller) number by dividing the known number by 4 and multiplying the result by 3 - so that three-fourths of 120 would be calculated as 120 / 4 = 30. 30 x 3 = 90..... so 90 is three-fourths of 120.
30/52 or 15/26
75/100, 15/20, 30/40
It is 4.125 hours which is 4 hours, 7 minutes and 30 seconds.