Multiple choice

Each question contains a statement followed by Quantity I and Quantity II. Read the contents clearly and answer your questions accordingly. Speed of a boat in still water is 12 km/hr. Quantity I: time taken by boat to go 28 km in still water. Quantity II: time taken by boat to go downstream 32 km in stream speed of 4 km/hr.

  1. Quantity II > Quantity I

  2. Quantity I ≥ Quantity II

  3. Quantity I > Quantity II

  4. Quantity I ≤ Quantity II

  5. Quantity I = Quantity II
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Quantity I: Time in still water = 28 ÷ 12 = 2.33 hours. Quantity II: Downstream speed = 12+4 = 16 km/hr, time = 32 ÷ 16 = 2 hours. Since 2.33 > 2, Quantity I > Quantity II.

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