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Mathematics

Question

Brett mare a scale drawing of a rectangular room in his house.The actual room is 12 4/5 ft.The scale used to make the drawing was 1/4 in=1ft. What is the length in inches of the room on the drawing?

1 Answer

  • 1/4 in : 1 ft

    1 ft  ⇒ 1/4 in

    12 4/5 ft ⇒ 1/4 x 12 4/5 =  1/4 x 64/5 = 3 1/5 in

    Answer: 3 1/5 in