https://padlet.com/hopeislands/ynrnsx306zlcxdry 질문이 있으면 여기 질문보드에 올려주세요^^ en-us 2021-03-01 08:26:50 UTC 2025-10-27 16:18:24 UTC hello@padlet.com https://padlet.net/icons/png/1f604.png https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1428053270 2021-04-17 10:55:16 UTC https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1428053270 hopeislands https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1442152362 2021-04-21 12:09:09 UTC https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1442152362 https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1454859965 선생님 늦은 시간에 올려서 너무죄송해요ㅠㅠ 
71p에 4번이랑 7번을 어떻게 풀어야될지 모르겠어요ㅠㅠ]]> 2021-04-24 16:31:51 UTC https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1454859965 hopeislands https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1455400924 4번 문제 풀이입니당ㅎ]]> 2021-04-25 01:14:45 UTC https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1455400924 hopeislands https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1455401374 7번 문제 풀이입니다ㅎ]]> 2021-04-25 01:15:20 UTC https://padlet.com/hopeislands/ynrnsx306zlcxdry/wish/1455401374