Three fifths minus fifteen equals -14 and two fifths.
Eight and three fourths plus six and two fifths is fifteen and one twentieth.
12
10
7/5 of 15 is 21.
Two-fifths of fifteen is 6.
Three fifths minus fifteen equals -14 and two fifths.
6/15
Eight and three fourths plus six and two fifths is fifteen and one twentieth.
Fourteen and four fifths.
12
15/8 + 2/5 is 2 11/40.
0.3333 repeating
10
7/5 of 15 is 21.
3/7
six fifths