7又五分之一怎麼換小數?
回答 (6)
2017-06-16 6:45 pm
7(1/5)
=7+1/5
=7+2/10
=7+0.2
=7.2
=7+1/5
=7+2/10
=7+0.2
=7.2
2017-06-21 10:22 pm
7+1/5
=7+2/10
=7+0.2
=7.2
=7+2/10
=7+0.2
=7.2
2017-06-16 11:10 pm
7+1/5
=(7*5+1)/5
=(35+1)/5
=36/5
=7.2
=(7*5+1)/5
=(35+1)/5
=36/5
=7.2
2017-06-16 3:08 pm
按計數機
除數
除數
2017-06-22 9:49 pm
7.2
2017-06-16 7:06 pm
=7+1/5
=(35+1)/5
=36除5
=7.2
=(35+1)/5
=36除5
=7.2
收錄日期: 2021-04-18 17:02:09
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20170616061241AABonCv