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help me!!!!!(选择)

来源:学生作业帮 编辑:拍题作业网作业帮 分类:英语作业 时间:2024/05/09 07:51:37
这是一道选择题: There are sixty students in our class. Two-thirds of them are boys.and a quarter of tem come to school by bike.Then how many boys in hour class come to school by bike? A:10 B:20 C:30 D:40
解题思路:
解题过程:
题意是:我们班有60名学生,三分之二是男生,并且他们中的四分之一骑自行车上学,那么我们班有多少男生骑自行车上学?
最终答案:略