Question
PSLE
A store and a mall are 98 m apart. They are located between Ivan's house and Jack's house, as shown. The store is exactly halfway in between the two houses. One day, Ivan and Jack started cycling from their houses at the same time and they arrived at the mall together. Jack cycled at 72 m/min while Ivan cycled at a speed 28 m/min faster than Jack. 
  1. How much further did Ivan cycle than Jack?
  2. How far is Jack's house from the mall? Express your answer in m.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
A store and a mall are 98 m apart. They are located between Ivan's house and Jack's house, as shown. The store is exactly halfway in between the two houses. One day, Ivan and Jack started cycling from their houses at the same time and they arrived at the mall together. Jack cycled at 72 m/min while Ivan cycled at a speed 28 m/min faster than Jack. 
  1. How much further did Ivan cycle than Jack?
  2. How far is Jack's house from the mall? Express your answer in m.