3 3/4 + 5 2/4 = 9 1/4
five fourths, or 1 and 1 fourth
seven
Three fourths plus five fourths is equal to eight fourths, or two whole units.
91/12
five and a quarter
7 1/4
51/8= 6 3/8
(five and two thirds) minus (two and three fourths) = 2.91666667
71/36 or 1 and 35/36
three fourths
Eight and nineteen twenty-fourths
3 3/8