A clock strikes once at 1 o'clock, twice at 2o'clock , thrice at 3 o'clock and so on. How many times will it strikes in 24 hours?
A. 156
B. 162
C. 150
D. 122
Answer: Option A
Solution (By Examveda Team)
clock strikes once at 1 o'clock, twice at 2o'clock , thrice at 3 o'clock so on.then clock strikes in 12 hour = 1 + 2 + 3 + ..... + 12 = 78
Therefore clock strikes in 24 hour = 78 X 2 = 156.
This Question Belongs to User Ask Question >> Miscellaneous
Join The Discussion
Comments (2)
Related User Ask Questions
Which of the following is not a primary function of a Bank?
A. Granting Loans
B. Collecting Cheques/Drafts customers
C. Facilitating import of goods
D. Issuing Bank Drafts
A. Regulatory jurisdictional fight between SEBI and IRDA
B. They don’t offer better tax benefits
C. They offer lesser returns compared to traditional insurance policies
D. All of the above
The Chameli Devi Jain Award is given for an outstanding woman ____?
A. Scientist
B. Reporter
C. Player
D. Teacher
Nice question
explanation needed