小學數學題
回答 (5)
2007-09-22 5:57 am
25又12份之5+16又6份之5+8又4份之1
=25又12份之5+16又12份之10+8又12份之3
=49又12份之18
=50又12份之6
=50又2份之1
=25又12份之5+16又12份之10+8又12份之3
=49又12份之18
=50又12份之6
=50又2份之1
參考: 12,6和4的L.C.M.是12
2007-09-21 4:39 am
50又2份之1
2007-09-21 4:05 am
25又12份之5+16又6份之5+8又4份之1
=25又12份之5+16又12份之10+8又12份之3
=49又12份之3
=50又12份之6
=50又2份之1
(l maths very top!)^_^
=25又12份之5+16又12份之10+8又12份之3
=49又12份之3
=50又12份之6
=50又2份之1
(l maths very top!)^_^
2007-09-21 2:37 am
25又12份之5+16又6份之5+8又4份之1
=25又12份之5+16又12份之5+8又12份之3
=60又2份之1
_________
_________
=25又12份之5+16又12份之5+8又12份之3
=60又2份之1
_________
_________
2007-09-21 2:34 am
25又12份之5+16又6之5+8又4份之1
=25又12份之5+16又12份之10+8又12份之3
=49又12份之20
=50又12份8
2007-09-20 18:38:37 補充：
Sorry, I have got the answer wrong.Below is right.25又12份之5 16又6之5 8又4份之1=25又12份之5 16又12份之10 8又12份之3=49又12份之18=50又12份之6=50又2份之1
=25又12份之5+16又12份之10+8又12份之3
=49又12份之20
=50又12份8
2007-09-20 18:38:37 補充：
Sorry, I have got the answer wrong.Below is right.25又12份之5 16又6之5 8又4份之1=25又12份之5 16又12份之10 8又12份之3=49又12份之18=50又12份之6=50又2份之1
收錄日期: 2021-04-13 13:34:41
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070920000051KK02544