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At what angle the hour hand and minute hand of a clock are inclined at 15 minutes past 5?

Solution

Correct Option: 3

Angle =30H11M/2= |30H - 11M/2| where H=5H=5, M=15M=15.

=30×511×15/2=15082.5=67.5°= |30 \times 5 - 11 \times 15/2| = |150 - 82.5| = 67.5°, i.e. 6712°67\frac{1}{2}°.

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