Question
PSLE
A bank and a pool are 84 m apart. They are located between Howard's house and Wesley's house, as shown. The bank is exactly halfway in between the two houses. One day, Howard and Wesley started cycling from their houses at the same time and they arrived at the pool together. Wesley cycled at 72 m/min while Howard cycled at a speed 28 m/min faster than Wesley. 
  1. How much further did Howard cycle than Wesley?
  2. How far is Wesley's house from the pool? Express your answer in m.
3 m
(a)

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(b)

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PSLE
A bank and a pool are 84 m apart. They are located between Howard's house and Wesley's house, as shown. The bank is exactly halfway in between the two houses. One day, Howard and Wesley started cycling from their houses at the same time and they arrived at the pool together. Wesley cycled at 72 m/min while Howard cycled at a speed 28 m/min faster than Wesley. 
  1. How much further did Howard cycle than Wesley?
  2. How far is Wesley's house from the pool? Express your answer in m.