I want to know the best answer of the question from Surface areas and Volumes chapter of class 9th ncert math. The question from exercise 13.5 of math. Give me the easy way for solving this question of 1 A cuboidal water tank is 6m long, 5m wide and 4.5m deep. How many litres of water can it hold? (1 m3= 1000 l)
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A cuboidal water tank is 6m long, 5m wide and 4.5m deep. How many litres of water can it hold? (1 m3= 1000 l) Q.2
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Dimensions of a cuboidal water tank are: l = 6 m and b = 5 m and h = 4.5 m
Formula to find volume of tank, V = l×b×h
Put the values, we get
V = (6×5×4.5) = 135
Volume of water tank is 135 m3
Again,
We are given that, amount of water that 1m3 volume can hold = 1000 l
Amount of water, 135 m3volume hold = (135×1000) litres = 135000 litres
Therefore, given cuboidal water tank can hold up to135000 litres of water.