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Q32: Does the decimal equivalent of , where p and q are positive integers, contain only a finite number of nonzero digits? (1) p > q (2) q = 8 A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. 答案选B,我想问的是,题目不是说nonzero吗?任何数除以8都是有限小数,但是怎么能保证每一位都没有0呢? |
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