Assuming that fiths is your fail at spelling fifths, it is 0.08
0.4
It is: 4.4
7/10
0.4
There is no such word as "fiths".
2/5 of 50 is 20.
three thirds, four fourths
It is: 2/5 = 6/15
Assuming "fiths" is your fail at spelling fifths, it is 3.2
4/5 x 2 is 1 3/5.
Just divide 2 by 5 on any calculator.