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Surface area of a cube is 36.
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08 Jan 2025, 03:38
08 Jan 2025, 03:38
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41% (01:16) correct
58% (00:41) wrong based on 17 sessions
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Surface area of a cube is 36.
Quantity A |
Quantity B |
Volume of the cube |
15 |
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Re: Surface area of a cube is 36.
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18 Feb 2025, 02:03
18 Feb 2025, 02:03
Expert Reply
OFFICIAL EXPLANATION
Surface area of a cube is $\(6 \times\)$ Side $\(^2=36 \Rightarrow\)$ Side $\(=\sqrt{6}\)$
Now, the volume of the cube is $\(\operatorname{Side}^3=(\sqrt{6})^3=6 \sqrt{6} \approx 14.69\)$ which is less than 15
Hence column $\(B\)$ has higher quantity when compared with column $\(A\)$, so the answer is (B).
Surface area of a cube is $\(6 \times\)$ Side $\(^2=36 \Rightarrow\)$ Side $\(=\sqrt{6}\)$
Now, the volume of the cube is $\(\operatorname{Side}^3=(\sqrt{6})^3=6 \sqrt{6} \approx 14.69\)$ which is less than 15
Hence column $\(B\)$ has higher quantity when compared with column $\(A\)$, so the answer is (B).
gmatclubot
Re: Surface area of a cube is 36. [#permalink]
18 Feb 2025, 02:03
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