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[문장제 문제&개념응용] 막대길이
잭과콩나무 2022.01.31 07:31 조회 246
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

윗사진과  같이 550cm 막대를  다섯도막으로    나눠습니다.그렇다면  그   막대중  가장  짧은   막대의 길이는 몇cm입니까?

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  •  
    필즈상 Lv.6 2022.01.31 16:44 비밀댓글
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    최호랑이 Lv.5 2022.01.31 18:14 비밀댓글
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    비우스 Lv.8 2022.02.11 02:28 비밀댓글
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