4/5 minus 1/2 = 3/10
1 and 4 fifths.
The difference is 1 and one half.
one tenths
3.4 - 1.9 = 1.5 = 1 and 1/2
It is: 2 and 1/3 minus 2/5 = 1 and 14/15
2 and 1/3 minus 2/5 = 2 and 2/15
1 and 4 fifths.
Half of two fifths is 1/5 1/2 * 2/5 = 2/10 = 1/5
One half is bigger than two fifths because two fifths just before 2.5 fifths which is half.
3 2/5 - 1 3/5 = 2 7/5 - 1 3/5 = 1 4/5 Or...seventeen fifths minus eight fifths is nine fifths, ie one and four fifths.
-2 and 1/5