There is a certain four digit number whose fourth digit is twise the first digit. Third digit is three more than second digit. Sum of the first and fourth digits twise the third number. What was that number ?

0 Answers   InfoTest,

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heat loss from a surface can be minimized by?

0 Answers  

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A fruit seller had some balls. He sells 40% balls and still has 420 balls. How many balls he had initially?

0 Answers   Wipro,

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please send the sample question of state bank of india to email id please.......that is quatitative aptitude,general awareness&resoning ability,marketing aptitude/computerknowledge,english,psycometry

2 Answers   State Bank Of India SBI,

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A beats B by 10 meters and B beats C by 15 meters the A beats C by

0 Answers   Accenture,

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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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which mammal lives the longest besides man?

1 Answers  

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The benefit of Privy Purses had been abolished by Government of India in the year

1 Answers   RRB,

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Product of Prime no. between 1 to 20?

5 Answers   Accenture, CTS,

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if a man byes 1 lt of milk for 12 rs and mixes with 20% of water and sels it for rs 15 thgen what is percentage of gain

0 Answers   IIT Delhi,

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A+B+C+D=D+E+F+G=G+H+I=17 where each letter represent a number from1 to 9. Find out what does letter D and G represent if letter A=4.

8 Answers   Accenture, Cognizant, Elico, TCS,

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Plz explain with steps.. What s de answer for this question : Three independent mechanisms A, B and C have been incorporated for power saving in a plant producing respectively 30%, 40% and 10% efficiency. Assuming that they operate independently, what is the net power efficiency achieved. (a) 62.2% (b) 68% (c) 61% (d) 64% (e) 56% ans 61..

5 Answers   ABC, TCS,

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