GMAT考试

易错题:If a cube has a total surface area

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根据网考网考试中心的统计分析,以下试题在2019/8/9日GMAT考试习题练习中,答错率较高,为:52%
【单选题】If a cube has a total surface area of 96, what is its volume
A、16
B、36
C、64
D、81
E、96

网考网参考答案:C,答错率:52%
网考网试题解析:

A cube has six sides, so if the total surface area is 96, then the surface area of a square side is 96/6=16. The area of a square is the square of the length of its sides, so the length of a side is . The volume of a cube is the cube of the length of its sides, so 4×4×4=64 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>

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