
(ノ◕ヮ◕)ノ 答案公佈!
需要兩根蚊香!
1根正常點燃,另1根頭尾點燃,310Please respect copyright.PENANAXJHjzdBw0s
這樣,就可以計算出30分鐘。
30分鐘之後,310Please respect copyright.PENANAyr6i4aujd8
再把剩餘的蚊香,頭尾點燃,310Please respect copyright.PENANAP5XQSdA7pt
就可以計算出15分鐘。
合計,就是45分鐘!
ns216.73.216.0da2After each update request, the author will receive a notification!
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(ノ◕ヮ◕)ノ 答案公佈!8964 copyright protection306PENANAMV2cKuh3TP 維尼
需要兩根蚊香!8964 copyright protection306PENANAZN6ytJBXyJ 維尼
1根正常點燃,另1根頭尾點燃,310Please respect copyright.PENANAXJHjzdBw0s
這樣,就可以計算出30分鐘。8964 copyright protection306PENANAVrdPMEs8vr 維尼
30分鐘之後,310Please respect copyright.PENANAyr6i4aujd8
再把剩餘的蚊香,頭尾點燃,310Please respect copyright.PENANAP5XQSdA7pt
就可以計算出15分鐘。8964 copyright protection306PENANAmvSVghdYhp 維尼
合計,就是45分鐘!8964 copyright protection306PENANA8oQWPjRZNP 維尼
216.73.216.0
ns216.73.216.0da2