Complete the seqence: 77 - 49 - 36 - 18 - ?
1. )15 2.) 10 3.) 9 4.) 8?
小學數學題-2!!!
2011-05-25 12:04 am
回答 (1)
2011-05-25 2:08 am
✔ 最佳答案
係唔係Complete the sequence(完成序列)?答案是4.)8(The answer is 4.)8)
原因(Reason):因為(Because)7×7=49.4×9=36,3×6=18,1×8=8
收錄日期: 2021-04-29 00:11:56
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https://hk.answers.yahoo.com/question/index?qid=20110524000051KK00448