Arithmetic Aptitude :: Time and Clock
- At what time between 4 and 5 o'clock will the hands of a watch point in opposite directions?
- A clock is set right at 8 a.m. The clock gains 10 minutes in 24 hours will be the true time when the clock indicates 1 p.m. on the following day?
- A watch which gains uniformly ,is 5 min,slow at 8 o'clock in the morning on sunday and it is 5 min 48 sec.fast at 8 p.m on following sunday. when was it correct?
- At what time between 5 and 6 o' clock are the hands of a 3 minutes apart ?
- A clock is set right at 5 am the clock loses 16 min in 24 hours. What will be the right time when the clock indicates 10 am? On the 4th day?
- A clock is started at noon. By 20 minutes pas 4, the hour hand turned through:
- If a clock shows 4'O clock in the noon. Through how many degrees will the hour hand rotate when the clock shows 12'O clock in the night?
- The angle between the minute hand and the hour hand of a clock when the time is 6.30 is:
- How many times are the hands of a clock are at right angle in a day?
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Minute hand will have to gain 50 min. spaces.
min. or 
Required time = 
min. past 4.
hrs of this clock = 24 hours of the correct clock.
hrs of the correct clock= 28 hrs 48 min of the correct clock.
min in a time of (7×24)+12 = 180 hours. 
min