A

Admin • 833K Points
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Q. If the minute hand of a clock has moved 300º, how many degrees has the hour hand moved?

  • (A) 25°
  • (B) 150°
  • (C) 50°
  • (D) 300°
  • Correct Answer - Option(A)
  • Views: 18
  • Filed under category Reasoning
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Explanation by: Admin

The speed of hour hand is 0.5 dpm (Degree per Minute)
And the speed of minute hand is 6 dpm.
So, 300 degree traverse by minute hand in 300/6 = 50 Minutes.
Thus, angle moved by the hour hand in 50 minutes is 50/0.5 = 25° degrees.

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