Question
PSLE
A store and a cafe are 200 m apart. They are located between Mark's house and Elijah's house, as shown. The store is exactly halfway in between the two houses. One day, Mark and Elijah started cycling from their houses at the same time and they arrived at the cafe together. Elijah cycled at 82 m/min while Mark cycled at a speed 16 m/min faster than Elijah. 
  1. How much further did Mark cycle than Elijah?
  2. How far is Elijah's house from the cafe? Express your answer in m.
3 m
(a)

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(b)

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PSLE
A store and a cafe are 200 m apart. They are located between Mark's house and Elijah's house, as shown. The store is exactly halfway in between the two houses. One day, Mark and Elijah started cycling from their houses at the same time and they arrived at the cafe together. Elijah cycled at 82 m/min while Mark cycled at a speed 16 m/min faster than Elijah. 
  1. How much further did Mark cycle than Elijah?
  2. How far is Elijah's house from the cafe? Express your answer in m.