呢題點做?!
要列式`答案同明數.
THZZ=]
A hawker bought 1000 apples for $ 1 each.If he sold the apple at $ 2 Eeach,what is the profit percentage?
中1數學題'
2007-08-11 8:54 pm
回答 (3)
2007-08-11 9:10 pm
✔ 最佳答案
1> 1000 apples Cost = 1,000 x $1 = $1,0002>把全部 1,000 個賣$2 的apple 賣掉得 1,000 X $2 = $2,000
3>計 percentage 既永恆算式係"新減舊除舊X100%"/"(新 - 舊) / 舊 X 100%"，所以the profit percentage 就係將新既(即2>) $2,000減去舊既$1,000(即1> )再除舊數(即1> )$1,000
[($2,000 - $1,000) / $1,000]X100% = 100%
參考: 個人知識
2007-08-11 11:03 pm
$2-$1/$2x100%
=100%
=100%
收錄日期: 2021-04-13 01:02:36
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070811000051KK02002