問題詳情
16. 數學測驗中，選擇題每題 3 分，填充題每格 4 分，若阿妙選擇題答對 x 題，填充題答對 15 題，且總分不低於 78 分，則阿妙這次測驗的選擇題至少答對幾題?
(A)5 題
(B)6 題
(C)7 題
(D)8 題
(A)5 題
(B)6 題
(C)7 題
(D)8 題
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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