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3i Infotech Interview Questions
Questions Answers Views Company eMail

If p/q = 5/4 , then 2p+q= ?

 1105

If the total distance of a journey is 120 km .If one goes by 60 kmph and comes back at 40kmph what is the average speed during the journey?

 711

To 15 lts of water containing 20% alcohol, we add 5 lts of pure water. What is % alcohol.

 865

Two cars are 15 kms apart. One is turning at a speed of 50kmph and the other at 40kmph . How much time will it take for the two cars to meet?

 845

If a man buys 1 lt of milk for Rs.12 and mixes it with 20% water and sells it for Rs.15, then what is the percentage of gain?

 740

Pipe A can fill a tank in 30 mins and Pipe B can fill it in 28 mins.If 3/4th of the tank is filled by Pipe B alone and both are opened, how much time is required by both the pipes to fill the tank completely ?

 669

The population of a city increases @ 4% p.a. There is an additional annual increase of 4% of the population due to the influx of job seekers, find the % increase in population after 2 years ?

 767

The ratio of the number of boys and girls in a school is 3:2 Out of these 10% the boys and 25% of girls are scholarship holders. % of students who are not scholarship holders.?

 794

20% of a 6 litre solution and 60% of 4 litre solution are mixed. What percentage of the mixture of solution ?

 747

The cost of an item is Rs 12.60. If the profit is 10% over selling price what is the selling price ?

 837

How many 1's are there in the binary form of 8*1024 + 3*64 + 3

 1022

In a digital circuit which was to implement (A B) + (A)XOR(B), the designer implements (A B) (A)XOR(B) What is the probability of error in it ?

 908

A works thrice as much as B. If A takes 60 days less than B to do a work then find the number of days it would take to complete the work if both work together?

 820

If there are 1024*1280 pixels on a screen and each pixel can have around 16 million colors Find the memory required for this?

 978

A boy has Rs 2. He wins or loses Re 1 at a time If he wins he gets Re 1 and if he loses the game he loses Re 1. He can loose only 5 times. He is out of the game if he earns Rs 5. Find the number of ways in which this is possible?

 878

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Un-Answered Questions

what are the different encryption levels in aes?

5

How do I go to root?

564

Explain overview of SAP CentralProcessScheduling Architecture ?

1258

How do I access my wordpress files?

102

How do I run a php file?

520




How to render an html page using only swing.

595

Explain indexing and what are the advantages of it?

531

Write a short compiled module which selects random numbers. and what function is used to call your customized compiled module?

528

What is ISDN and Q.931?

118

Various excel bi add ins?

5

What is the difference between response.write & response.output.write?

597

How would you reatach detached objects to a session when the same object has already been loaded into the session?

689

Is it possible to prevent someone from copying the cell from your worksheet?

306

Final class

1023

What is v&v?

642