航空公司每週12班航機飛往奧克蘭,
若把航班每週增+4班
問航班增+了百分之幾??
要詳細
thx..
中一數學........
2007-12-02 4:52 am
回答 (7)
2007-12-02 5:03 am
✔ 最佳答案
增加百分比 = (新值 + 舊值)(100%)/舊值增加百分比 = (4 + 12)(100%)/12
=16(100%)/12
=4(100%)/3
=400/3 %
參考: 自己
2007-12-03 10:06 pm
4/12*100%
=33.3%
=33.3%
2007-12-02 8:53 pm
增加的百分數
12+4
=---------x100%
12
=?
自己計la
12+4
=---------x100%
12
=?
自己計la
2007-12-02 5:49 pm
航空公司每週12班航機飛往奧克蘭,若把航班每週增+4班
so that:-----(增+/航班)%
航班=12
增+=4
4/12
=1/3
1/3=0.3333333.........
1/3x100%=33.3333333333333........................%
=100/3%
問航班增+了百分之幾?
Answer is :33.33333....%
AND:--------100/3%
so that:-----(增+/航班)%
航班=12
增+=4
4/12
=1/3
1/3=0.3333333.........
1/3x100%=33.3333333333333........................%
=100/3%
問航班增+了百分之幾?
Answer is :33.33333....%
AND:--------100/3%
參考: me
2007-12-02 10:27 am
本每週12班,
現每週增加4班,
4班/12班*100%
=1/3*100%
=33%
=百分三十三
現每週增加4班,
4班/12班*100%
=1/3*100%
=33%
=百分三十三
2007-12-02 5:08 am
4/12=33.3%
收錄日期: 2021-04-30 22:13:01
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071201000051KK03843