a river 3m deep and 40 m wide is flowing at the rate of 2km/hour how much water will fall - Maths - Surface Areas and Volumes

Question

a river 3m deep and 40 m wide is flowing at the rate of 2km/hour
how much water will fall into the sea in a minute?

V.manoj Preveen · Accepted Answer

depth=3m
width=40m
flowing rate that is, length=2km/hr=200/6m/minute
therefore volume of water that flows into the sea in 1
minute=3(40)(200/6)
=4000m
=4000(1000)litres
=4000Kilo litres

a river 3m deep and 40 m wide is flowing at the rate of 2km/hour.how much water will fall into the sea in a minute?