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 By: NQS (offline)  Tuesday, February 15 2011 @ 07:56 AM CST (Read 1402 times)
NQS

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

Newbie

Registered: 09/16/10
Posts: 9

 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

Newbie

Registered: 09/16/10
Posts: 9

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