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Function: model

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Function: get_footer

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Function: require_once

수학동아 - 폴리매스
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함께 풀고 싶은 문제
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[창의 퍼즐] [대수] 사과 농장 2
원파 2020.06.13 09:11 조회 929
문제 푼 사람 3명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

1200 1300

어떤 사과 농장의 주인인 김모씨는 1월 1일 사과 몇 개를 (한겨울에) 땄고, 1월 2일 또 사과 몇 개를 땄다.

이틀 간 김모씨는 2500개의 사과를 땄으며, 이틀 모두 딴 사과의 개수가 100의 배수였다.

2일에 1일보다 최소의 개수만큼 더 많이 땄다고 할 때, 물음에 답하여라.

(1) 1월 1일에 사과 몇 개를 땄는가?

(2) 1월 2일에 사과 몇 개를 땄는가?

(3) 1월 3, 4, 5 일에 2일에 딴 사과의 개수만큼 땄을 때 1일부터 5일까지 딴 사과의 개수는?

(풀이과정은 필수입니다.)

이 문제 어떠셨나요?

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