A sofa is 8 feet long. In a scale drawing, the sofa is 3 inches long. Find the scale of the drawing.

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13-12-2015
Mathematics

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A sofa is 8 feet long. In a scale drawing, the sofa is 3 inches long. Find the scale of the drawing.

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dragonbro1015 dragonbro1015 · Answer 1 · 2015-12-13T03:24:49+01:00

dragonbro1015 dragonbro1015

13-12-2015

Since 12 inches is 1 foot, 8 inches must be 96 inches (8 x 12)

the ratio is 3:96.
Oh wait, it can be divided once more by 3.
Therefore, the (final) answer for the scale of the drawing is 1:32

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