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教育王國 討論區 小學雜談 Pls. help (P.2 Maths)
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Pls. help (P.2 Maths)

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1870
發表於 09-1-29 13:00 |顯示全部帖子
1. Joe saved $145 less than Roy who saved $87 less than Tony.If Tony saved $500, how much did Joe save?

2. Annie buys 2 pencils and 1 ruler for $4. A ruler costs twice as much as a pencil. What is the cost of a pencil and a ruler?

Thanks

[ 本帖最後由 英子 於 09-1-29 13:02 編輯 ]
EIKO


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發表於 09-1-29 15:16 |顯示全部帖子
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Rank: 5Rank: 5


1870
發表於 09-1-29 16:07 |顯示全部帖子
THANKS bluetones
EIKO