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P2-DS-181

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P2-DS-181

文章sunnyblue13s » 2008-05-23 11:36

181. 17723-!-item-!-187;#058&011591
Rasheed bought two kinds of candy bars, chocolate and toffee, that came in packages of 2 bars each. He handed out 2/3 of the chocolate bars and 3/5 of the toffee bars. How many packages of chocolate bars did Rasheed buy?

(1) Rasheed bought 1 fewer package of chocolate bars than toffee bars.

(2) Rasheed handed out the same number of each kind of candy bar.

(C)....看唔~~ :sad
sunnyblue13s
中級會員
中級會員
 
文章: 236
註冊時間: 2006-01-18 23:05
來自: Phoenix, AZ

文章Huang Hsin-Yi » 2008-05-23 12:13

c=t-1
2/3*c=3/5*t
Huang Hsin-Yi
黃金會員
黃金會員
 
文章: 1038
註冊時間: 2007-08-17 00:41
來自: Tainan


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