1.120 x 40%
2.36 x 33又3份之1
3.420 x 40%
4.420 x 40% x 24
5.500 x (48%+33%)
6.500 x (1-48%-38%)
7.500 x 48% - ( )
( )寫番第6題答案
8.250 x (1+20%)
9.240 x (1-15%-40%-20%)
數學!!!!!!!!!!!!!!!!!!!!有野問!超急
2008-03-04 1:18 am
回答 (2)
2008-03-04 1:24 am
自已計啦。其實你係唔明比率係乜野呀。
比Hence你
100% = 100/100 = 1
1 = 100%
10% = 10/100 = 0.1
1 個餅 永遠係 1 或者 100%
比Hence你
100% = 100/100 = 1
1 = 100%
10% = 10/100 = 0.1
1 個餅 永遠係 1 或者 100%
2008-03-04 1:23 am
1.48
2.1198.8
3.168
4.4032
5.405
6.70
7.170
8.300
9.60
2.1198.8
3.168
4.4032
5.405
6.70
7.170
8.300
9.60
收錄日期: 2021-04-16 22:37:44
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080303000051KK01519