Question
PSLE
A bank and a salon are 180 m apart. They are located between Charlie's house and Ian's house, as shown. The bank is exactly halfway in between the two houses. One day, Charlie and Ian started cycling from their houses at the same time and they arrived at the salon together. Ian cycled at 94 m/min while Charlie cycled at a speed 20 m/min faster than Ian. 
  1. How much further did Charlie cycle than Ian?
  2. How far is Ian's house from the salon? Express your answer in m.
3 m
(a)

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(b)

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PSLE
A bank and a salon are 180 m apart. They are located between Charlie's house and Ian's house, as shown. The bank is exactly halfway in between the two houses. One day, Charlie and Ian started cycling from their houses at the same time and they arrived at the salon together. Ian cycled at 94 m/min while Charlie cycled at a speed 20 m/min faster than Ian. 
  1. How much further did Charlie cycle than Ian?
  2. How far is Ian's house from the salon? Express your answer in m.