LearnHub

From the unknown The ratio between the number of passengers travelling by I & II Class between two railway stations is 1 : 50, whereas the ratio of the I & II Class fares between the same stations is 3 : 1. If on a particular day, Rs. 1325 were collected from the passengers travelling between these stations, what was the amount collected from the II Class passengers ?

Wed, 19 Aug 2009 21:41:17 -0000

From the unknown The ratio between the number of passengers travelling by I & II Class between two railway stations is 1 : 50, whereas the ratio of the I & II Class fares between the same stations is 3 : 1. If on a particular day, Rs. 1325 were collected from the passengers travelling between these stations, what was the amount collected from the II Class passengers ?

Wed, 19 Aug 2009 21:39:20 -0000

From the unknown I have 16 sheep, some of which are white and some are black. How many are black?
1.The number of white sheep is higher than the number of black ones by 2.
2.The number of white sheep is odd.

Wed, 19 Aug 2009 21:37:34 -0000

From the unknown Made of money

Wed, 19 Aug 2009 21:32:41 -0000

From the unknown Given a sequence of six strictly increasing positive integers such that each number (besides the first) is a multiple of the one before it and the sum of all six numbers is 79, what is the largest number in the sequence?

Wed, 19 Aug 2009 21:30:32 -0000

From the lesson GRE:Punch Of the Week (04-July-09)

Wed, 19 Aug 2009 21:26:26 -0000

From the lesson CAT 2009: Pigeon - Hole Principle

Wed, 19 Aug 2009 21:22:38 -0000

From the unknown A feeling of one's worth is one of the _______ goals of psychological therapy.

Wed, 19 Aug 2009 21:19:41 -0000

From the unknown My father has a self-_______________ sense of humour - he likes to make fun of his big nose.

Wed, 19 Aug 2009 21:12:16 -0000

From the unknown a b _ b c b c _ c a _ a b a b _

Wed, 19 Aug 2009 21:08:36 -0000

From the unknown 8. The circus "AUDIENCE RECEIVED A WELL-DESERVED" round of applause for the perfectly timed acrobatic stunt.

Wed, 19 Aug 2009 21:04:31 -0000

From the unknown $\backslash frac\{2+\backslash frac\{3\}\{2\}\; \backslash times\; (2-3)^2+\backslash frac\{3\}\{2\}\; \backslash times3\}\{2-\backslash frac\{3\}\{2\}\; \backslash times\; (3-2)-3+2\; \backslash times\; \backslash frac\{3\}\{2\}-2\}\; =\; ?$

Wed, 19 Aug 2009 21:03:03 -0000

From the unknown Say x=25k for some odd prime k. How many even positive factors does x have (including x)?

Tue, 18 Aug 2009 23:49:10 -0000

From the unknown Last year, I bought an average of 5 CDs a month. For the first 8 months of this year I bought an average of 7 CDs a month. What's the average number of CDs a month I bought during the entire 20-month period?

Tue, 18 Aug 2009 23:22:07 -0000

From the unknown REPULSIVE personality

Tue, 18 Aug 2009 23:18:52 -0000

From the unknown What's the smallest possible sum of 3 primes greater than 20?

Tue, 18 Aug 2009 23:15:44 -0000

From the unknown 6. Many workplaces nowadays are becoming more and more progressive in their work environments and benefits for the overall satisfaction of their employees. Some workspaces have daycares for worker's children so they don't have to worry about the hassle of taking them somewhere for the weekdays. The inclusion of this type of flexibility is said to increase productivity, however the most plausible flaw is:

Tue, 18 Aug 2009 23:14:33 -0000

Actions

• 1 Reply

From the unknown 1-If two dice are thrown, what is the probability that at least one of them shows a number greater than 3?

Tue, 18 Aug 2009 23:07:58 -0000

Hi,

Check it again…both the s’s gets canceled and we will be left with

From the unknown Two cards are drawn simultaneously from a pack of cards.What is the probability at least one of them is an ace of hearts?

Tue, 18 Aug 2009 23:04:04 -0000

From the lesson GATE syllabus FOR COMPUTER SCIENCE ENGG/INFORMATION TECH.

Tue, 18 Aug 2009 22:59:27 -0000