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Arithmetic Aptitude :: Time and Clock

  1.  A clock is set right at 5am the clock loses 16min in 24 hours. What will be the right time when the clock indicates 10am? On the 4th day?

  2. A.

     10.30pm

    B.

    11pm

    C.

    10.45pm

    D.

    11.15pm


  3.  When the time in the clock is 7.20, then the angle between the hands of the clock is:

  4. A.

    100 degrees

    B.

     120 degrees

    C.

    90 degrees

    D.

     110 degrees


  5.  A watch which gains uniformly is 2 minutes low at noon on Monday and is 4 min. 48 sec. fast at 2 p.m. on the following Monday, When was it correct ?

  6. A.

    2 p.m. on Tuesday

    B.

    2 p.m. on Wednesday

    C.

    3 p.m. of Thursday

    D.

    1 p.m. on Friday


  7.  How many times in a day , are the hands of a clock in straight line but opposite in direction ?

  8. A.

    20

    B.

    22

    C.

    24

    D.

    48


  9.  How many times are he hands of a clock at right angle in a day ?

  10. A.

    22

    B.

    24

    C.

    44

    D.

    48


  11.  How many times in a day, the hands of a clock are straight ?

  12. A.

    22

    B.

     24

    C.

    44

    D.

    48


  13.  How many time do the hands of a clock coincide in a day ?

  14. A.

    20

    B.

    21

    C.

    22

    D.

    24


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

  16. A.

    0∘

    B.

    10∘

    C.

    5∘

    D.

    20∘


  17.  The angle between the minute hand and the hour hand of a clock when the time is 8.30 is :

  18. A.

    80∘

    B.

    75∘

    C.

    60∘

    D.

    105∘


  19.  A clock is set right at 8 a.m. The clock gains 10 minutes in 24 hours. What will be the true when the clock indicates 1 p.m. on the following day ?

  20. A.

    48 min. past 12

    B.

    38 min. past 10

    C.

    28 min. past 12

    D.

    28 min. past 10