Question
PSLE
A store and a church are 90 m apart. They are located between Vincent's house and Riordan's house, as shown. The store is exactly halfway in between the two houses. One day, Vincent and Riordan started cycling from their houses at the same time and they arrived at the church together. Riordan cycled at 99 m/min while Vincent cycled at a speed 15 m/min faster than Riordan. 
  1. How much further did Vincent cycle than Riordan?
  2. How far is Riordan's house from the church? Express your answer in m.
3 m
(a)

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(b)

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PSLE
A store and a church are 90 m apart. They are located between Vincent's house and Riordan's house, as shown. The store is exactly halfway in between the two houses. One day, Vincent and Riordan started cycling from their houses at the same time and they arrived at the church together. Riordan cycled at 99 m/min while Vincent cycled at a speed 15 m/min faster than Riordan. 
  1. How much further did Vincent cycle than Riordan?
  2. How far is Riordan's house from the church? Express your answer in m.