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수학동아 - 폴리매스
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함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 자물쇠 빨리따기(돌리는 자물쇠편)
K→C≡N 2020.03.06 02:11 조회 444
문제 푼 사람 0명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

※기자님들께:제문제 수학동아에 올리지 말아주세요※

4자릿수  자물쇠가 있다.

이 자물쇠를 최대한 적게 돌려서 모든 수를 다 확인하는 방법은 무엇일까?

이 문제 어떠셨나요?

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어려워요

0

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  •  
    Han k Lv.5 2020.03.06 02:12 비밀댓글
    비밀 댓글이 등록 되었습니다.
    댓글 작성하기 댓글수2
    •  
      K→C≡N Lv.11 2020.03.06 02:13

      카톡 있으시면 거기서 말씀드릴께요

      좋아요0
    •  
      Han k Lv.5 2020.03.06 02:29

      어머니가 카톡을 못하게 해서..

      좋아요0
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