4/5 of 15 is 12.
To add one fifteenth (1/15) and one fifth (1/5), first convert one fifth to have a common denominator of 15. One fifth is equivalent to three fifteenths (3/15). Therefore, 1/15 + 3/15 equals 4/15.
It is: 2/3 plus 4/5 = 22/15
4/5 x 1/3 = 4/15
It is: 1/5 of 15 = 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.
To add one fifteenth (1/15) and one fifth (1/5), first convert one fifth to have a common denominator of 15. One fifth is equivalent to three fifteenths (3/15). Therefore, 1/15 + 3/15 equals 4/15.
15-4/155 = 15-9 or 1/159
It is: 2/3 plus 4/5 = 22/15
4/5 x 1/3 = 4/15
It is: 1/5 of 15 = 3
Four over fifteen. 4/15
4/20 + 15/20 = 19/20
9/12 = 3/4, or 15/20; 1/5 = 4/20.
9/12 = 3/4, or 15/20; 1/5 = 4/20.
1/5 + 4/15 = 9/15. In simplest form, this would be either 3/5 as a fraction or 0.6 as a decimal number.
The fifth triangular number is 15
0.42ANS 2 -It is 0.41666