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Sunday, November 19 2017 @ 11:47 AM CST
 Forum Index >  Test Paper Related >  Primary 6 Matters
 P6 SA1 2011
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By: LeowML (offline)  Sunday, April 15 2012 @ 08:24 AM CDT (Read 1214 times)  
LeowML

Pls help to answer this problem.

There are two bags of jelly beans labelled A and B. In bag A, there are 470 red jelly beans and 480 green jelly beans. In bag B, there are 350 red jelly beans and 200 green jelly beans. Some red and green jelly beans from bag B are transferred to bag A. As a result, 60% of the jelly beans in bag A and 20% of those in bag B are red. how many red and how many green jelly beans are transferred from bag B to Bag A?

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By: MathIzzzFun (offline)  Sunday, April 15 2012 @ 11:05 AM CDT  
MathIzzzFun

Hi

solution @http://tinyurl.com/8xtmjft

cheers.

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