Question

There are 3 sidewalks in an apartment complex. The length of the first sidewalk is 2 yards, the length of the second sidewalk is 3 yards, and the length of the third sidewalk is 4 yards. Find the total length (in feet) of all 3 sidewalks.

• A. 27 ft
  
• B. 36 ft
  
• C. 24 ft
  
• D. 30 ft

Answer 1

The correct option is A 27 ft


Length of the first sidewalk = 2 yd
Length of the second sidewalk = 3 yd
Length of the third sidewalk = 4 yd

So, total length of all 3 sidewalks = 2 + 3 + 4 = 9 yd

We know,
1 yd = 3 ft

So, total length of all 3 sidewalks = 9 + 9 + 9 = 27 ft