six tenths or three fifths
one and five tenths or one and a half
One and one-half plus one-tenth equals 1 and six tenths or one and three fifths.
It is 1 and 1/10.
4/5 is what a half plus three tenths equals.
13 and 1 fifth
1 and 1/10th
The sum is 23/30
four and three twentieths :)