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प्रश्न
A water tank is 3 m long, 2 m broad and 1 m deep. How many litres of water can it hold?
उत्तर
Length of the water tank = 3 m
Breadth = 2 m
Height = 1 m
\[\text { Volume of the water tank } = 3 \times 2 \times 1 = 6 m^3 \]
\[\text { We know that 1 }m^3 = 1000 L\]
\[i . e . , 6 m^3 = 6 \times 1000 L = 6000 L\]
\[ \therefore \text { The water tank can hold 6000 L of water in it } .\]
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