Level 1 PSLE
The pie chart shows the different ways a group of workers go to work. What is the ratio of number of workers who walk to work to the number who go by bus?
Level 1 PSLE
The pie chart shows the different ways a group of workers go to work. What is the ratio of number of workers who walk to work to the number who go by bus?
Level 2
A tap took 12 minutes to fill up a pail with a capacity of 4 ℓ. At the same rate, how long would it take for the tap to fill up 25% of a container with a capacity of 30 ℓ? Express your answer in min.
