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수학동아 - 폴리매스
본문바로가기
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 연필깎기
뉴＿턴 2019.08.14 07:55 조회 677
문제 푼 사람 0명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

누턴은 공부를 하다가 연필이 닳아서 연필을 깎았습니다.

깎기 전 연필은 이렇고,

깎은 후의 연필은 이럴 떄

깎인 연필의 부피는 몇일까요??

이 문제 어떠셨나요?

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0

어려워요

0

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댓글 3
댓글 작성하기
  •  
    뉴＿턴 Lv.8 2019.08.14 08:00

    제 댓글밑에 풀이와 답을 비밀댓글로 달아주세요~~~ 

    댓글 작성하기 좋아요0 댓글수2
    •  
      뉴＿턴 Lv.8 2019.09.07 01:37

      ....음......왜케 댓글이 안달리지??

      좋아요0
    •  
      바람개비 Lv.5 2019.09.07 21:48

      그림에 적힌 수의 의미(길이, 넓이)가 무엇인지 잘 이해되지 않아서 아닐까요?

      또는 제가 낸 문제도 댓글이 없는 거 보면 비슷한 문제가 많아서 관심 없이 흘리는 거 같아요.indecision

      좋아요0
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