關於3的倍數判別法?
回答 (1)
2015-09-11 1:45 pm
✔ 最佳答案
3x3x3=27 are all factors of 27.A whole no.which, when multiplied by one or more whole nos.produces a given no.
收錄日期: 2021-05-04 02:10:24
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20150910153716AAZkbAe