【SAT官方每日一题】10/8/12 Mathematics > Standard Multiple Choice

滚吧肥汤圆UID：3272378

Read the following SAT test question and then click on a button to select your answer.
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The sum, product, and average (arithmetic mean) of three integers are equal. If two of the integers are and , the third integer is
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  V, e, v. {$ E* i1 r' y7 ]


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B.  
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D.  
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正确答案:D
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' s, o* v1 `0 P0 a/ x. b解析:

You have three integers, ,, and , whose sum, product, and average are equal. Since   is one of the numbers, the product is .So the sum and average are also equal to . Therefore, , and .
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( z$ `; X+ e4 ~1 n
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