Doraemon wants to empty the aquarium measuring 60 cm by 50 cm by 30 cm that full of water. A tap drains the water at 6 litre per minute. How long does it take to empty the aquarium?
15 minute
A Tank with volume 1400 litre is fill with water. The water is flowing through a tap at 20 litre/min. How long it is needed to fill the tank until it is full? (answer it in … h … min)
1 hour 10 minutes
An aquarium measuring 90 cm by 50 cm by 40 cm is filled with water from a tap at 500 ml per second. How long will it take to fill up the aquarium until it is full? (answer in minute)
6 minute
A Tank with volume 2400 litre is fill with water. The water is flowing through a tap at 8 litre/min. How long it is needed to fill the tank until it is full? (answer it in … h … min)
5 h 0 m
Water is flowing into a aquarium at 18 litres/min. How much water will there be in the aquarium after 3 hour?
3240 litre
An aquarium measuring 90 cm by 50 cm by 40 cm is filled with water from a tap at 300 ml per second. How long will it take to fill up the aquarium until it is full? (answer in minute)