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Umesh

· started a discussion

· 1 Months ago

Plz provide soln

Question:

At t minute past 2 pm the time needed by the minutes hand and a clock to show             3 pm was found to be 3 minutes less than  t24    minutes. The value of t is –  

Options:
A)

12

B)

16

C)

1427    

D)

None of these

Solution:

Ans: (d)


Deepak Kumar

· commented

· 1 Months ago

t^2/4 -3 + t =60 and t=14mins

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