A shelf takes 3 1 2 ft. of lumber. How many shelves can be made from 24 1 2 feet? A) 6 B) 7 C) 8 D) 9
A shelf takes 3 1 2 ft. of lumber. How many shelves can be made from 24 1 2 feet?
Answer:B) 7
Explaining:2412 ÷ 3 12
(492)÷(72)
(492)(27)
7
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