(-3/7) divided (-3 2/11)?
回答 (1)
2017-02-21 7:27 pm
Case I : (-3/7) divided by (-3 2/11)
(-3/7) ÷ (-3 and 2/11)
= (-3/7) ÷ (-35/11)
= (3/7) × (11/35)
= 33/345
Case II : (-3/7) divides (-3 2/11)
(-3 2/11) ÷ (-3/7)
= (-35/11) ÷ (-3/7)
= (35/11) × (7/3)
= 245/33
= 7 and 14/33
(-3/7) ÷ (-3 and 2/11)
= (-3/7) ÷ (-35/11)
= (3/7) × (11/35)
= 33/345
Case II : (-3/7) divides (-3 2/11)
(-3 2/11) ÷ (-3/7)
= (-35/11) ÷ (-3/7)
= (35/11) × (7/3)
= 245/33
= 7 and 14/33
收錄日期: 2021-04-20 19:34:06
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20170221110057AApJv0t