.8 or 8/10 or 4/5
4
Both are same as four twentieth is nothing but one fifth.
Expressed as a decimal fraction, four and one fifth is equal to 4.2.
5
four
6 and four fifth subtract by 3 and one fourth = 3
To compare one fifth (1/5) and four fifteenths (4/15), we can convert them to a common denominator. One fifth is equivalent to three fifteenths (3/15). Since three fifteenths is less than four fifteenths, one fifth is not greater than four fifteenths.
Four.
420%
Four fifths.
18
4.04