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- 精华
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一道難題
When 2/9 of the votes on a certain resolution have been counted, 3/4(四分之三)
Of those counted are in favor the resolution. What fraction of the remaining votes must be against the resolution so that the total count will result in a vote of 2 to 1 against the resolution?
A. 11/14 (14分之11)
B. 13/18
C. 4/7
D. 3/7
E. 3/14
答案為 A.
題目看不太懂，有人能列式子嗎，謝啦 |
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