Mark will reach 5th at 1:20.
What is time conversion?
We are aware that it takes the hour hand 12 hours to complete a full rotation of the clock. A day has 24 hours because the clock goes around once every 24 hours. One rotation of the clock for the minute hand takes 60 minutes. So, one hour equals 60 minutes.
When mark will reach at 5th?
The time difference between 1st and 2nd is 1 hour and 50 minutes.
The time difference between 2nd and 3rd is 60 minutes means 1 hour.
Hence, It would take 12:20 for the fourth and 1:20 for the fifth to complete.
Therefore, the correct answer is 1:20 which is option D.
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