Question
PSLE
A church and a mall are 80 m apart. They are located between Ryan's house and Pierre's house, as shown. The church is exactly halfway in between the two houses. One day, Ryan and Pierre started cycling from their houses at the same time and they arrived at the mall together. Pierre cycled at 92 m/min while Ryan cycled at a speed 20 m/min faster than Pierre. 
  1. How much further did Ryan cycle than Pierre?
  2. How far is Pierre'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 church and a mall are 80 m apart. They are located between Ryan's house and Pierre's house, as shown. The church is exactly halfway in between the two houses. One day, Ryan and Pierre started cycling from their houses at the same time and they arrived at the mall together. Pierre cycled at 92 m/min while Ryan cycled at a speed 20 m/min faster than Pierre. 
  1. How much further did Ryan cycle than Pierre?
  2. How far is Pierre's house from the mall? Express your answer in m.