問題詳情
9. 小明有一包糖果，若平均分成 21 堆，剩 17 顆；若平均分成 7 堆，則剩幾顆？
(A)0
(B)3
(C)4
(D)6
(A)0
(B)3
(C)4
(D)6
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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