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If the scale model of a cube sculpture is 0.5 cm per every 1 m of the
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14 Feb 2021, 22:28
14 Feb 2021, 22:28
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If the scale model of a cube sculpture is 0.5 cm per every 1 m of the real sculpture, what is the volume of the model, if the volume of the real sculpture is 64 \(m^3\)?
A. \(2 cm^3\)
B. \(4 cm^3\)
C. \(6 cm^3\)
D. \(8 cm^3\)
E. \(10 cm^3\)
A. \(2 cm^3\)
B. \(4 cm^3\)
C. \(6 cm^3\)
D. \(8 cm^3\)
E. \(10 cm^3\)
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Re: If the scale model of a cube sculpture is 0.5 cm per every 1 m of the
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14 Feb 2021, 22:55
14 Feb 2021, 22:55
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GeminiHeat wrote:
If the scale model of a cube sculpture is 0.5 cm per every 1 m of the real sculpture, what is the volume of the model, if the volume of the real sculpture is 64 \(m^3\)?
A. \(2 cm^3\)
B. \(4 cm^3\)
C. \(6 cm^3\)
D. \(8 cm^3\)
E. \(10 cm^3\)
A. \(2 cm^3\)
B. \(4 cm^3\)
C. \(6 cm^3\)
D. \(8 cm^3\)
E. \(10 cm^3\)
Volume of Cube = \(side^3 = 64\)
i.e. \(side^3 = 4^3\)
\(Side = 4m\)
Since, Scale ratio = 1m to 0.5cm
Then, 4m corresponds to 2cm
So, the Volume of Cube = \(2^3 = 8cm^3\)
Hence, option D`
gmatclubot
Re: If the scale model of a cube sculpture is 0.5 cm per every 1 m of the [#permalink]
14 Feb 2021, 22:55
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