Part A The Concrete Company pours 8 sections of sidewalk, each of which is 2 5/6 feet long.
A. I would round to 2, so the length of the sidewalk would be about 8 x 2 = 16 feet.
B. I would round to 1, so the length of the sidewalk would be about 8 x 1 = 9 feet.
C. I would round to 3, so the length of the sidewalk would be about 8 x 3 = 24 feet.
D. I would round to 3, so the length of the sidewalk would be about 3 x 3 = 9 feet.

Part B
A. 16 5/6 ft
B. 20 2/3 ft
C. 22 2/3 ft
D. 24 5/6 ft