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[Problem Solving]

试题详情

题目:

Four extra-large sandwiches of exactly the same size were ordered for m students, where m > 4. Three of the sandwiches were evenly divided among the students.  Since 4 students did not want any of the fourth sandwich, it was evenly divided among the remaining students.  If Carol ate one piece from each of the four sandwiches, the amount of sandwich that she ate would be what fraction of a whole extra-large sandwich?

选项:

A、
B、
C、
D、
E、

答案:

E

提问:

读完之后在短时间内没能想明白 望老师帮忙解答 谢谢~

解答:

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阅读2451
解答: sysadmin

提问:

这题的解题思路请老师帮忙讲解下

解答:

点赞1
阅读2444
解答: 徐小梅老师

提问:

Just don't know how to solve it...

解答:

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阅读2475
解答: sysadmin老师

提问:

读完之后在短时间内没能想明白 望老师帮忙解答 谢谢~

解答:

点赞0
阅读2452
解答: sysadmin老师

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