In the reading room of a library, there are 10 tables, 4 chairs per table. In each table there are different numbers of people seated. How many ways they will sit in the library so that no chair would be blank? plz explain how can this quetions can b solved???

6 Answers   TCS,

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in 8*8 chess board what is the total number of squares refer odel

0 Answers   Accenture,

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please send indian bank officers scale previous papers to my mail id i.e mounica84@gmail.com

0 Answers  

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why the meena categery candidates ...top the competative exam?

1 Answers   SSC,

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6 Face of a cube are painted in a manner ,no 2 adjacent face have same colour three colurs used are red blue green. Cube is cut in to 36 smaller cube in such a manner that 32 cubes are of one size and rest of them bigger size and each bigger side have no red side.

0 Answers   IBM, TATA,

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why current from lighting or power circuit shall not be used for firing shots in u/g coal mine?

1 Answers  

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Pankaj walks east and turns right and then from there to his left and then 45degrees to his right. In which direction did Pankaj go?

0 Answers   3i Infotech,

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I and two of my friends were playing a game. For each win I get Rs 3. Totally I had three wins. Player 2 got Rs.9 and player 3 got Rs 12. How many games had been played?

0 Answers   Accenture,

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A student gets 70% in one subject, 80% in the other. To get an overall of 75% how much should get in third subject.

0 Answers   Canara Bank, EDS,

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what is the magic word in english

4 Answers   Cegedim,

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Sum of a series of n numbers is n+8. Find second (or second last) no.

0 Answers   BirlaSoft, Microsoft,

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A cow is tethered in the middle of a field with a 14 feet long rope. If the cow grazes 100 sq feet per day approximately. What time will be taken by the cow to graze the grazeable area of the field? (a) 2 days (b) 18 days (c) 24 days (d) 6 days (e) None of these

6 Answers  

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