Observe that, at any instant, the minute and hour hands of a clock make two angles between them whose sum is $360^{\circ}$. At $6: 15$ the difference between these two angles is  $....^{\circ}$

  • [KVPY 2012]
  • A

    $165$

  • B

    $170$

  • C

    $175$

  • D

    $180$

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