Question
PSLE
A pool and a store are 140 m apart. They are located between Valen's house and Ivan's house, as shown. The pool is exactly halfway in between the two houses. One day, Valen and Ivan started cycling from their houses at the same time and they arrived at the store together. Ivan cycled at 84 m/min while Valen cycled at a speed 28 m/min faster than Ivan. 
  1. How much further did Valen cycle than Ivan?
  2. How far is Ivan's house from the store? Express your answer in m.
3 m
(a)

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(b)

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PSLE
A pool and a store are 140 m apart. They are located between Valen's house and Ivan's house, as shown. The pool is exactly halfway in between the two houses. One day, Valen and Ivan started cycling from their houses at the same time and they arrived at the store together. Ivan cycled at 84 m/min while Valen cycled at a speed 28 m/min faster than Ivan. 
  1. How much further did Valen cycle than Ivan?
  2. How far is Ivan's house from the store? Express your answer in m.