Question

 The angle between the minute hand the hour hand of a clock when the time is 4.20, is:​

Answer 1

Answer:

Angle traced minutes hand in 20 minutes =

60

20×360

=120

∘

The hour hand traces half a degree in one minute. Hence, angle traced by hour hand at 4 hour and 20 minutes = 4×30+

2

20

=130

∘

Thus, angle between two hands = 130−120=10

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