Level 2
A rectangular container measuring 30 cm by 40 cm by 18 cm is 23 filled with water. How much more water is needed to fill the container to its brim? Leave your answer in ℓ.
Level 2 A cubical container is filled with water to a height of 16 cm as shown. How much more water is needed to fill the container to the brim? Express your answer in litres.
Level 2 A cubical container is filled with water to a height of 16 cm as shown. How much more water is needed to fill the container to the brim? Express your answer in litres.
Level 2 A minute ago, a fish tank with a base area of 400 cm2 contained water to a depth of 9 cm. I poured in another 560 cm3 of water into the tank. What is the height of the water in the tank now?
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.
