what is 1 fith add 1 fith
1/3 plus 2/3 plus 3/3 = two
One fifth (or 1/5) is a fraction. It could be many different numbers. One Fifth of 100 is 20, of 10 is 2, of 200 is 40, of 50 is 10.
two thirds!
0.4
3 thirds
Three thirds
one third+halve=two fith+five=five two fith
0.4
two third cup
5
Eight and two thirds.