The total length of the two boards is 2 1/2 + 6 1/2 = 9 feet.
Therefore, the total length of the two boards is 9 feet.
A carpenter has a board that is 2 1/2 feet long. He joins a second board to the end that is 6 1/2 feet long what Is the total length of two boards? Simplify the answer if possible
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