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GWD模考第九套的题目，请大家帮忙解答，谢谢。 Q26.In the decimal representation of x, where 0 < x < 1, is the tenths digit if x nonzero?
(1) 16x is an integer.
(2) 8x is an integer.
Q32:What is the remainder when the positive integer x is divided by 8?
(1) When x is divided by 12, the remainder is 5.
(2) When x is divided by 18, the remainder is 11.
Q34:What is the value of the integer n?
(1) n(n
+ 2) = 15
(2) (n + 2)n
= 125
答案分别是B E B
Q32:What is the remainder when the positive integer x is divided by 8?
(1) When x is divided by 12, the remainder is 5.
(2) When x is divided by 18, the remainder is 11.
Q34:What is the value of the integer n?
(1) n(n
+ 2) = 15
(2) (n + 2)n
= 125
答案分别是B E B | 
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发表于 2010-2-5 15:38:36
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