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    A clock started at noon. By 10 minutes past 7, the hour-hand will move through _______.
    Question

    A clock started at noon. By 10 minutes past 7, the hour-hand will move through _______.

    A.

    215°

    B.

    60°

    C.

    210°

    D.

    200°

    Correct option is A

    At 7:10, the hour hand will be between 7 and 8.
    Hour hand travel 360° in 12 hours. So, 30° in one hour and 0.5° in 1 minute.
    So,
    Angle covered by hour hand in 7hr 10 min = ((7 × 30) + (10 × 0.5)) = (210 + 5) = 215°

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