It is: 1/4 times 1/5 = 1/20
two and one half times one fifth = 1/22 1/2 = 5/22 1/2 * 1/5 = 5/2 * 1/5 = 1/2
It is: 10 times 1/5 = 2
1/5 x 1/2 is 1/10
1/5 X 1/21 = 1/105
1/5 x 5/3 is 1/3
one fifteenth
3 x 1/5 = 3/5
6/5 or 1 1/5
one and one-fifth
405 x 1/5 = 405 / 5 = 81
One fifth is a fraction, so it's equal to one fifth or 1/5.
100,000 OR 1 times ten to the fifth power
three 15 x 1/5 = 15/5 = 3/1 = 3
4+1/5 x 2 = 8 2/5
If I am understanding your question correctly, the answer would be 10. One-fifth goes into 1 five times (five fifths equals one), and into 2 ten times.
3/5.