What is the distance of boxes on the same side?

• A. 20 ft
• B. 40 ft
• C. 60 ft
• D. 80 ft

Answer: (B)

Uniform spacing between boxes on the same side is found by dividing the total distance from the first box to the last box by the number of gaps between them. If there are four boxes lined up with equal spacing, there are three gaps. For example, if the span from the first to the last box is 120 ft, each gap is 120 ÷ 3 = 40 ft. So the distance between consecutive boxes on the same side would be 40 ft.

If you see a different distance like 20 ft or 60 ft, that would imply a different total span or a different number of gaps between the boxes.