問題詳情
6.某國中今年應屆畢業生考上第一志願的人數比去年增加16%，其中男生增加10%，女生增加25%。若去年考上第一志願的男、女生人數分別為x、y人，則x:y＝？
(A) 2:
(B) 3:2
(C) 3:
(D) 4:3
(A) 2:
(B) 3:2
(C) 3:
(D) 4:3
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增
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