units digit in expansion os 2 raised to 51 is: 2 4 6 8

11 Answers   Cap Gemini, KPIT, Lokesh,

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In a class the average age is 16yrs.if the teacher who is 40 yrs of age is also included ,the average becomes 17yrs,how many students were there?

0 Answers   IBM,

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which mammal lives the longest besides man?

1 Answers  

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2,1,1,1.5,3,7.5, ?

2 Answers  

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There is a 50m long army platoon marching ahead. The last person in the platoon wants to give a letter to the first person leading the platoon. So while the platoon is marching he runs ahead, reaches the first person and hands over the letter to him and without stopping he runs and comes back to his original position. In the mean time the whole platoon has moved ahead by 50m. The question is how much distance did the last person cover in that time. Assuming that he ran the whole distance with uniform speed.

4 Answers   Infosys,

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what is zip code?

2 Answers  

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A person's salary is getting reduced by 20%. What percentage should be added to get back his original salary?

2 Answers   Hexaware,

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Raju climbs upstairs a running escalator at 45km/hr and climbs downstairs at 95 km/hr. What is the speed of Raju when escalator is not moving?

2 Answers  

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complete the series ? 126 161 63 71 79 25 29 33 37 8 10 12 14 16 1 2 3 4 5 6

5 Answers   Satyam,

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How to find remainder of two numbers without using (%) operator

1 Answers  

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78 x 14 + 7645 ? ? = 8247 (a) 580 (b) 590 (c) 490 (d) 480 (e) None of these

2 Answers  

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2222-222-22-2 = ?

7 Answers   Franklin Templeton,

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