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The minute hand of a clock overtakes the hour hand at intervals of 65 minutes of correct time. How much does the clock gain or lose in 12 hours?

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none. coz in a normal unbiased clock, the minute hand overtakes the hour hand after a time interval of 65 mins.
13 years agoHelpfull: Yes(4) No(8)

1440/143 minutes in 24 hours

but in 12 hours 720/143 minutes
8 years agoHelpfull: Yes(0) No(1)

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