The fifth root of fifteen = 1.718772
One fifth of fifteen is 3.
15/5 = 3.
1/5 of 15 = 3
9 (six rectangles = three squares)
fifteen and sixty-two thousandths
1/5 of 15 is 15/ 0.2 = 3
It is: 1/5 of 15 = 3
Two-fifths of fifteen is 6.
215 is said as two hundred fifteen. Note the word "and" does not appear.
Four over fifteen. 4/15
It's because you cant spell fifteen.