Question
PSLE
Pierre cycles at a constant speed from home to work. The graph shows the distance Pierre cycles for the first 18 minutes.
The distance between Pierre's home and work is 3.5 km.
  1. How many minutes does Pierre take to cycle from home to work?
  2. What is Pierre'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
Pierre cycles at a constant speed from home to work. The graph shows the distance Pierre cycles for the first 18 minutes.
The distance between Pierre's home and work is 3.5 km.
  1. How many minutes does Pierre take to cycle from home to work?
  2. What is Pierre's cycling speed in km/h?