4 cards are placed on a table, each card has two colors. U don't know the color of the back side of eachcard.4 persons A B C and D are sitting on the table before the cards. They can see Red, Green Red and blue .Out of the 4 poeple 2 always lie. They see the color on the reverse side and give the following comment A: Yello/green B: Neither Blue/nor Green c: Blue/Yello D: Blue/ Yello find out the color on the other side of the 4 cards.

2 Answers   Infosys,

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if x/y =4 and y is not '0' what % of 'x' is '2x-y'

0 Answers  

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the universe is composed of

5 Answers  

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Conversation between two mathematicians: first : I have three children. The product of their ages is 36 .. If you sum their ages . it is exactly same as my neighbour's door number on my left. The second mathematician verifies the door number and says that the not sufficient . Then the first says " o.k one more clue is that my youngest is the youngest" Immediately the second mathematician answers . Can you answer the question asked by the first mathematician? What are the children ages?

0 Answers   InfoTest,

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I need Matrix and Series questions with solutions.

0 Answers   IBM,

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a person went to a shop and asked for change for 1.15paise. but he said that he could not only give change for one rupee. but also for 50p,25p,10p and 5p. what were the coins he had

0 Answers   Infosys,

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if a man byes 1 lt of milk for 12 Rupees and mixes with 20% of water and sells it for Rs. 15 then what is percentage of gain

11 Answers   Agile Software, Global Tech, MBT,

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A cube of 3x3x3 is painted from all the 6 faces. If I cut the cube in 27 equal cubes of 1x1x1 then how many cubes will be painted from exactly 2 faces? 12 8 16 17 None of the above

4 Answers   TCS,

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Alok and Bhanu play the following min-max game. Given the expression N=40+X+Y-Z, where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be

7 Answers   CTS, Goldman Sachs, TCS,

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A can copy 50 papers in 10 hours while both A & B can copy 70 papers in 10 hours. Then for how many hours required for B to copy 26 papers?

7 Answers   Accenture, BSNL, TCS,

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If A=Z, B=Y, C=X, .......... Z=A, Then ZERD = ?

0 Answers   Baan Infotech,

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A school has 30% students from Maharashtra .Out of these 20% are Bombey students. Find the total percentage of Bombay?

0 Answers   3i Infotech, Canara Bank, Geodesic,

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