A Basic info about the company:

3i Infotech Ltd is an IT worldwide information technology corporation, based in India. 3i Infotech is ranked No. 10 in the list of top Indian IT companies and overall ranked #288 by Fortune India 500 in 2011. Incorporated in 1993, 3i Infotech (www.3i-infotech.com) is a public international Information Technology company dedicated to Empowering Business Transformation.

The following 3i Infotech Interview Puzzles will enable the students to practice and be more confident while giving the interview.

Difficulty Popularity

Steve goes for an entrance examination where he has to answer 200 questions within the time limit of three hours. There are two types of questions present in the examination - Type A and Type B. There are 50 type A questions and they require two times as much as time required to solve the B type questions.

As a perfect plan, how many minutes should Steve spend while solving Type A problems?

As a perfect plan, how many minutes should Steve spend while solving Type A problems?

Difficulty Popularity

Difficulty Popularity

You have three types of sugars - a, b and c costing Rs.95/Kg, Rs.100/Kg and Rs.70/Kg respectively. If you are told that you have to mix equal amount of b and cm how much Kgs of each would you have to blend in order to produce 100 Kg of mixture that is worth Rs.90/Kg?

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You have a rectangle. If each side of it is increased by 100%, by what percentage will the area increase?

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What sum amounts of Rs.1120 in four year and Rs.1200 in five years if a simple interest is applied?

a) Rs.900

b) Rs.800

c) Rs.700

d) Rs.600

a) Rs.900

b) Rs.800

c) Rs.700

d) Rs.600

Difficulty Popularity

A milk seller buys 1 liter of milk for Rs.12 and mix it with 20% of water. He then sells the thus formed mixture at Rs.15/liter.

What is the percentage of gain in such case?

What is the percentage of gain in such case?

Difficulty Popularity

In a corporate house, a certain work requires a certain number of people to finish it off in ten days. If the manpower is decreased by ten people, the same work will take 10 more days to be finished.

How many people were tasked at the work originally?

a) 10

b) 25

c) 50

d) None of the Above

How many people were tasked at the work originally?

a) 10

b) 25

c) 50

d) None of the Above

Difficulty Popularity

What is the smallest number in a GP whose sum is 38 and product is 1728?

a) 8

b) 12

c) 20

d) None of the Above

a) 8

b) 12

c) 20

d) None of the Above

Difficulty Popularity

Price of a chocolate box is reduce by 30 percent for a valentine day offer. By what percentage should the price be increased to make it 100 percent?

Difficulty Popularity

In a football league, a certain team which played 60 games had won 30 percent of the games. But the team performed a winning streak and raised its average to 50 percent.

How many games must they have won in a row to raise their average to 50 percent?

How many games must they have won in a row to raise their average to 50 percent?

25 March

Can you move one matchstick to make belo...

24 March

Think of a person living in a disguise

23 March

A ______ Surgeon was _______ to perform ...

22 March

At his own home, a man watches an old la...

21 March

Can you solve the equation by finding th...

20 March

Let's say in a lottery Samuel have a 4% ...

19 March

In my garden, there is an old apple tree...