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A clock is started at noon. By 10 minutes past 5, the hour hand has turned through:

A) 145	B) 150
C) 155	D) 160

Answer & Explanation Answer: C) 155

Explanation:

Angle traced by hour hand in 12 hrs = 360º.

Angle traced by hour hand in 5 hrs 10 min. i.e., 31/6 hrs = ${(\frac{360}{12} * \frac{31}{6})}^{°}$ = 155º

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Filed Under: Clock puzzles

A) Self Help Groups	B) Anganwadi
C) Co- operative Credit Societies	D) Reserve Bank of India