Astudent solved this problem and said the answer was 4 7/12 yards.

beau bought 7 1/4 yards of canvas and 3 2/3 yards of fleece. how much more canvas than fleece did beau buy?

is the student's answer reasonable?

a.
yes, the answer is reasonable.

b.
no, the answer is not reasonable. it should be about 3 1/2 yards.

c.
no, the answer is not reasonable. it should be about 10 yards.

d.
no, the answer is not reasonable. it should be about 11 yards.