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Railways PYQCBT 2 2017

RRB NTPC · Question 99

A rectangular water reservoir contains 42,000 liters of water. Find the depth of water in the reservoir, if the base measures 6m by 3.5m

  1. 1 m

  2. 2.5 m

  3. 3 m

  4. 2 m

Show answer & explanation

Answer: (D) 2 m

Explanation

42,000 litres = 42 m³. Depth = 42/(6 × 3.5) = 42/21 = 2 m.