one-fourths + three-fourths = four-fourths = one whole
Eleven- fifths plus four- fifths equals fifteen- fifths, which reduces to three wholes. (11/5+4/5=15/5, or 3/1)
It is 31/20 or 1.55
six and eleven twentieths
three fifths plus one quarter = 17 twentieths
Eight and three fourths plus six and two fifths is fifteen and one twentieth.
1 and 3/10
one and one tenth
2.15 or 2 and three twentieths
Seventeen eighths or two and an eighth.
Three and four-fifths