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Games, Puzzles and Quizzes

Amit srivastava a lone pair electrone...'s Avatar
Blazing goIITian

Joined: 3 Jul 2007
Post: 504
28 Jun 2008 23:23:26 IST
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Brain reaser!!
None

try ur hands at this iq brain teaser..........

Q1)fifty minutes ago it was 4 times as many minutes past three o'clock...how many minutes is it to six o'clock

Q2)two identical trains start travellin round the world startin from the equator in the opposite directions.they start at the same time,travel with the same speed and run along different tracks



which train will wear out it's wheel treads first?????


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Comments (6)

anonymous's Avatar

Cool goIITian

Joined: 28 Oct 2007
Posts: 63
28 Jun 2008 23:32:17 IST
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2)   the one going against the earth's rotation.....................ie from east to west


Cool goIITian

Joined: 23 Mar 2008
Posts: 69
29 Jun 2008 11:37:22 IST
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1) 26 min.s to six o' clock

Sahil Pattnayak's Avatar

Cool goIITian

Joined: 1 May 2008
Posts: 71
29 Jun 2008 11:43:16 IST
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26 minutes...

harsh _27's Avatar

Blazing goIITian

Joined: 21 Apr 2007
Posts: 897
29 Jun 2008 11:57:07 IST
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Q.2 ) Both will wear out at the same time.

®µD®A's Avatar

Blazing goIITian

Joined: 12 Apr 2008
Posts: 2717
29 Jun 2008 11:59:43 IST
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2)No train will wear out its wheel. As it is not mentioned how far they go.lol.



 

Amit srivastava a lone pair electrone...'s Avatar

Blazing goIITian

Joined: 3 Jul 2007
Posts: 504
29 Jun 2008 21:42:15 IST
1 people liked this

1st question it is (4*26) + 50 = 154 mins past 3 o'clock or 26 min left for 6 o'clock ie. the time is 5.34pm
2nd ans opposite to the spin of earth..



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