Level 2
A cylindrical container is filled with 68.02 ℓ of water. It was then poured into an empty rectangular fish tank measuring 80 cm by 0.5 m by 28 cm until it is 47 full. How much water is left in the cylindrical container? Leave your answer in ℓ and mℓ.
Level 2
A rectangular container measuring 20 cm by 40 cm by 15 cm is 25 filled with water. Tom wants to fill up the container completely with some bottles of water. How many bottles of water are needed if the capacity of each bottle is 900 mℓ?
Level 2
The table shows the charge for water services provided by the utilities board. Ivory's family paid $76 for water usage in the month of October. What is the most amount of water that they could have used in October?
Level 2
The table shows the charge for water services provided by the utilities board. Ivory's family paid $76 for water usage in the month of October. What is the most amount of water that they could have used in October?
Level 2
A taxi service charges the following rates:
Mrs Lin paid a taxi fare of $6.50. What was the greatest distance that Mrs Lin could have travelled in the taxi?
Level 2
A taxi service charges the following rates:
Mrs Lin paid a taxi fare of $6.50. What was the greatest distance that Mrs Lin could have travelled in the taxi?
Level 3
In the figure, a fish tank measuring 52 cm by 25 cm by 48 cm contained 2720 mℓ of water. Serene then turned on a tap that flows at a rate of 4.32 ℓ per minute. How long does it take for the tank to be 23 filled with water? Express your answer in min.
Level 3
In the figure, a fish tank measuring 52 cm by 25 cm by 48 cm contained 2720 mℓ of water. Serene then turned on a tap that flows at a rate of 4.32 ℓ per minute. How long does it take for the tank to be 23 filled with water? Express your answer in min.
Level 3
A rectangular tank measuring 50 cm by 25 cm by 19 cm was 12 filled with water. There was a leak at the bottom of the tank and water seeped out at the rate of 5 m? per second. How many minutes would it take to empty the tank completely? Leave your answer correct to 1 decimal place.
Level 2
Seth paid $24 for an equal number of shirts and vests. Each vest cost $4.50. Each shirt cost $3 more than each vest. How many shirts did she buy?
