someone please help me solve this asap

The division is one of the four fundamental arithmetic operations. The correct option is B.
The division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.
The pipe can be divided into pieces as shown below.
The largest portion that can be made by Joining two pipe pieces are
Longest = 4 yards + 2 yards = 6 yards = (6×3) feet = 18 feets
The smallest portion that can be made by Joining two pipe pieces are
Smallest = 2/3 yards + 2/3 yards = 4/3 yards = (4/3 ×3) feet = 4 feets
The difference between the two pipes will be = Longest - Smallest
= 18 feets - 4 feets
= 14 feets
Hence, the correct option is B.
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