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Thursday, June 22 2017 @ 05:28 PM CDT
 Forum Index >  Test Paper Related >  Primary 5 Matters
 P5 Maths on Average
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By: NQS (offline)  Tuesday, February 15 2011 @ 07:56 AM CST (Read 1342 times)  
NQS

Hi please help solve question on average.

Q: In planning for a party, Mrs Lim bought enough satay to allow her guests an average of 25 sticks each. If 2 more people joined the party, how many fewer sticks of satay will each of her guests be given?

Many thanks Big Grin

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By: NQS (offline)  Thursday, February 17 2011 @ 11:23 PM CST  
NQS

My son's teacher said there are 2 answers to the question using guess and check method. Please see attached solution. Is it acceptable to have 2 answers?

thanks Question

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