Each plank measures 3 inches by 16 inches by 24 feet. How many board feet are in 26 planks?

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Prepare for the Virginia Class A Contractor License Exam. Review with flashcards and multiple choice questions. Utilize hints and explanations to master the exam material, ensuring you're ready to succeed!

Multiple Choice

Each plank measures 3 inches by 16 inches by 24 feet. How many board feet are in 26 planks?

Explanation:
The question tests how to convert lumber dimensions into board feet. A board foot is the volume of a piece 1 inch thick, 12 inches wide, and 12 inches long. So for any plank, board feet = (thickness in inches) × (width in inches) × (length in feet) ÷ 12. For each plank: 3 inches thick × 16 inches wide × 24 feet long → (3 × 16 × 24) ÷ 12 = 1152 ÷ 12 = 96 board feet per plank. For 26 planks: 96 × 26 = 2496 board feet. So the total is 2,496.

The question tests how to convert lumber dimensions into board feet. A board foot is the volume of a piece 1 inch thick, 12 inches wide, and 12 inches long. So for any plank, board feet = (thickness in inches) × (width in inches) × (length in feet) ÷ 12.

For each plank: 3 inches thick × 16 inches wide × 24 feet long → (3 × 16 × 24) ÷ 12 = 1152 ÷ 12 = 96 board feet per plank.

For 26 planks: 96 × 26 = 2496 board feet.

So the total is 2,496.

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