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Friday, November 17 2017 @ 04:58 PM CST
 Forum Index >  Test Paper Related >  Primary 6 Matters
 P6 Maths matter q to help
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By: QiuJiao (offline)  Thursday, July 29 2010 @ 11:30 PM CDT (Read 1249 times)  
QiuJiao

When Kok Hwa's age was twice Bala's age, Mike"s age was 30. When Mike's age was twice Kok Hwa's age, Bala's age was 21. Given that Mike was the oldest among the three persons, find Bala's age when Mike was 62 years old?

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By: lemofish (offline)  Friday, July 30 2010 @ 02:53 AM CDT  
lemofish

Smile Solution attached.

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By: QiuJiao (offline)  Thursday, August 05 2010 @ 01:59 AM CDT  
QiuJiao

Thank you

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