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Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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Function: initiateCache
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model
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Function: get_footer
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
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Function: require_once
수학동아 - 폴리매스
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
space
2020.09.16 02:34
조회 514
난 모험을 떠나려 한다
그런데 너무 준비물이 많아서 고민이다
가방은 크기가 1.5m³이고 무게는 20kg까지 가능하다(참고:1000000cm³=1m³)
단, 필수 준비물(파란 글씨)은 무조건 최소 하나는 챙겨야 한다
또, 친구를 선택 하면 필수 항목에 몇 개가 더 추가 되고(초록글씨) 원래 필수 항목을 한 개씩 더 챙겨야 한다(옷은 10개)
| 물건 |
무게 |
부피 |
필요성 |
| 1L 물 |
1kg |
1000cm³ |
95% |
| 식량 |
3kg |
1750cm³ |
80% |
| 텐트 |
2.5kg |
100000cm³ |
75% |
| 통신 장치 |
0.75kg |
100cm³ |
90% |
| 난방기구 |
3kg |
5000cm³ |
60% |
| 친구 |
-20kg |
-500000cm³ |
- |
| 공기 정화 장치 |
5kg |
10000cm³ |
50% |
| 보드게임 |
0.2kg |
100cm³ |
5% |
| 옷(10개 필요) |
1kg |
100cm³ |
99% |
| 보호장구 |
10kg |
50cm³ |
20% |
그럼 필요성과 무게를 잘 계산해 보자
지금 바로
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