15同24的最大公因數係咩野?
回答 (8)
2008-06-17 1:47 am
✔ 最佳答案
15的因數: 1, 3, 5, 1524的因數: 1, 2, 3, 4, 6, 8, 12, 24
所以15和24的最大公因數是3
2008-06-17 1:54 am
15同24的最大公因數 - 3
2008-06-17 1:48 am
3 because :
3 | 15 24
|_______
5 8
and 5 & 8 have no 公因數. so it is 3
3 | 15 24
|_______
5 8
and 5 & 8 have no 公因數. so it is 3
參考: Really pure Me. Don't give to copying people [全自己。 別給copy的人。]
2008-06-17 1:48 am
15同24的最大公因數係 3
2008-06-17 1:46 am
15同24的最大公因數係 3
收錄日期: 2021-04-11 16:35:58
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080612000051KK01955