Question
PSLE
Archie cycles at a constant speed from home to work. The graph shows the distance Archie cycles for the first 9 minutes.
The distance between Archie's home and work is 4.5 km.
  1. How many minutes does Archie take to cycle from home to work?
  2. What is Archie's cycling speed in km/h?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Archie cycles at a constant speed from home to work. The graph shows the distance Archie cycles for the first 9 minutes.
The distance between Archie's home and work is 4.5 km.
  1. How many minutes does Archie take to cycle from home to work?
  2. What is Archie's cycling speed in km/h?