4 times are enough for 42 balls, you need 5 times.

來源: jinjing 於 2010-05-02 14:12:59 [] [舊帖] [給我悄悄話] 本文已被閱讀： 次 (168 bytes)
回答: 用天平稱39個乒乓球 由 Blue_Diamond 於 2010-05-01 21:01:19
Welcome back.I also want quit,but I can't.Your formula are quite good,but can improve.If 3 times were not enough for 13 balls,I would be totally wrong.Have a nice day.

所有跟帖： 

• 回複：4 times are enough for 42 balls, you need 5 times. -康MM- ♀ 給 康MM 發送悄悄話 康MM 的博客首頁 (123 bytes) () 05/03/2010 postreply 03:59:22

請您先登陸，再發跟帖！

發現Adblock插件

如要繼續瀏覽
請支持本站 請務必在本站關閉/移除任何Adblock

關閉Adblock後 請點擊

請參考如何關閉Adblock/Adblock plus

安裝Adblock plus用戶請點擊瀏覽器圖標
選擇“Disable on www.wenxuecity.com”

安裝Adblock用戶請點擊圖標
選擇“don't run on pages on this domain”