It is 21/5.
2/5
2/10
.2
1/5 is a fraction.One fifth is a fraction, so it is equal to 1/5
2/3
11/5
two fifths, one fifth
2/10 5/25...
One fifth is a fraction, so it's equal to one fifth or 1/5.
1/4
=20% =.2 =.2/1 =1/5 20% in fraction form is one fifth (1/5)
An equivalent fraction for one fifth would be two tenth if you multiply it by two.