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Monday, October 20, 2008

Yee Ning's Qn

SA2 Revision (2)
Paper 2 Qn 10

A sum of money was shared by three friends, Jacky, Alan and Keane. Jacky received 5/8 as much money as Alan and Keane received 3/4 as much as Alan. If Alan received $420 more than Jacky, how much was the total sum of money at first?


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