Saturday, January 24, 2015

Medecine tablets

A patient was diagnose with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

1 hour. 
Try to get the logic.
Patient first takes the 1st pill, 15 minutes from starting time, 2nd pill is taken. 30 minutes past start time 3rd pill, 4th pill in 45th minute and finally last pill in in an hour.

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