Question
A cylindrical tank has a radius of 7 meters and a height
of 10 meters. How many liters of water can it hold? (1 cubic meter = 1,000 liters)Solution
Volume of cylinder = ΟrΒ²h = 22/7 Γ 7 Γ 7 Γ 10 = 1,540 mΒ³. Convert to liters: 1,540 Γ 1,000 = 1,540,000 liters. Correct option: c
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