各位知識朋友 , 入黎幫我手 ar !!!
我有幾條數學問題唔識 , 幫手解答 ar( 數學 F.1 )!!!!!!!!!!!!!!!
(1)A furniture store offers a sale.All the products are sold at a discount of
30%. Mr.Fan bought a wardbode marked at $3000 and a shoe cabinet marked
at $1500. How much did Mr.Fan have to pay?
(明天交)各位知識朋友 , 入黎幫我手 ar !!! ( 數學 F.1 ) (51)
2007-12-12 5:16 am
回答 (3)
2007-12-12 5:26 am
✔ 最佳答案
The amount that Mr.Fan has to pay=($3000+$1500)x(1-30%)
=$4500x70%
=$3150
2007-12-12 5:27 am
(3000+1500)X(1-30%)
=4500X70/100
=3150
=4500X70/100
=3150
收錄日期: 2021-04-13 14:42:09
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071211000051KK03723