Question
PSLE
A market and a church are 90 m apart. They are located between Valen's house and Archie's house, as shown. The market is exactly halfway in between the two houses. One day, Valen and Archie started cycling from their houses at the same time and they arrived at the church together. Archie cycled at 71 m/min while Valen cycled at a speed 18 m/min faster than Archie. 
  1. How much further did Valen cycle than Archie?
  2. How far is Archie's house from the church? Express your answer in m.
3 m
(a)

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(b)

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PSLE
A market and a church are 90 m apart. They are located between Valen's house and Archie's house, as shown. The market is exactly halfway in between the two houses. One day, Valen and Archie started cycling from their houses at the same time and they arrived at the church together. Archie cycled at 71 m/min while Valen cycled at a speed 18 m/min faster than Archie. 
  1. How much further did Valen cycle than Archie?
  2. How far is Archie's house from the church? Express your answer in m.