1 1 1 1 1=10? 怎樣加上不同符號後，可令算式等於10？
回答 (2)
2016-02-23 1:51 pm
11 + 1 -1-1 = 10
11 - 1×1×1 = 10
11 ×1×1 -1 = 10
√(111 - 11) = 10
11 - 1×1×1 = 10
11 ×1×1 -1 = 10
√(111 - 11) = 10
2016-02-24 12:11 pm
1 1 1 1 1=10
1 1+1x1x1=10
1 1+1x1x1=10
收錄日期: 2021-04-18 14:29:57
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20160223044636AAtZBgB