倍數與因數- (11)什麼是公倍數| 因數與倍數| 均一教育平台 小學五年級數學倍數與因數教學,本影片在說明什麼是公倍數。
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倍數與因數- (35)什麼是公因數- YouTube 小學五年級數學倍數與因數教學,本影片在說明什麼是公因數。
什麼是公因數 喔!我知道了!那麼…. 學校的廁所你可以用,我也可以用,就叫做公用廁所,對不對? 對啊!現在你告訴我,28和8的公因數有哪些? 28和8公因數有: 〈1、2、4〉而已 ...
Greatest Common Factor - Math is Fun Greatest Common Factor. The highest number that divides exactly into two or more numbers. It is the "greatest" thing for simplifying fractions!
Common Factors | FactMonster.com Common Factors. Factors that two numbers have in common are called the common factors of those numbers. Example: What are the common factors of 20 and ...