L&amp;T Infotech interview questions and answers

On selling an article for Rs 1020, a merchant loses 15%. For how much price should he sell the article to gain 12% on it ?

August 17, 2021

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August 17, 2021

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Answer : A. Rs 1344…

The profit obtained by selling an article for Rs 480 is twice the loss obtained by selling for Rs 300. What is the cost price of the article ?

August 17, 2021

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August 17, 2021

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Answer : C. Rs 360…

A merchant sold an article at 10% loss. If he had sold it Rs 450 more, 8% would have been gained on the cost price. Find the cost price ?

August 17, 2021

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August 17, 2021

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Answer : D. Rs 2500…

Riya sold her car for 50000 less than what she bought it for and lost 8% at what price should she have sold her car, if she wanted to gain as much as she lost in the first transaction ?

August 17, 2021

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August 17, 2021

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Answer : C. 675000…

Revati brought a machine of 4,50,000 and sold it to raghu at profit. Raghu sold the machine to danush at loss of 10% for 4,95,000. What profit got ravi ?

August 17, 2021

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August 17, 2021

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Answer : D. 22.22 %…

Ajith sells a table to Ajay at 10% profit and Ajay sells it to Anoob at 10% loss. At what price did Ajith purchase the table if Anoob paid Rs.2178 ?

August 17, 2021

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August 17, 2021

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Answer : C. Rs 2200…

A man loses 20% of his money and after spending 70% of the remainder he is left with Rs. 270. Originally, he had ?

August 17, 2021

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August 17, 2021

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Answer : 100%-20%=80%…

My 1st friend gave me 1000 and 2nd gave me 500. I have lost 1000 rupees then i purchased something with the cost of 300 and gave 100,100 both friends.what is the remaining amount that I should pay them back ?

August 6, 2021

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August 6, 2021

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Answer : 1500

Chocolate cost is Rs.1 and if we return 3 wrappers (covers) of chocolate we get 1 more chocolate. If you have Rs.15 how many chocolates do you get ?

August 6, 2021

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August 6, 2021

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Answer : I have Rs.15 = 15 Chocolates + 15 wrappers(covers)…

There are 3 jars of different sizes. one jar holds 8 liters of milk the other 2 jars of 5 liters and 3 jars are empty. There is no measuring level or marks in all the jars Juggle between these 3 jars and get 2 jars containing 4litres each at the end.

August 6, 2021

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August 6, 2021

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Answer : Jar sizes —> 8 5 3…

A group of friends went on a holiday to a hill station. It rained for 13 days. But when it rained in the morning, the afternoon was lovely. And when it rained in the afternoon, the day was preceded by clear morning. Altogether there were 11 very nice mornings and 12 very nice afternoons. How many days did their holiday last ?

August 6, 2021

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August 6, 2021

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Answer : The holiday last for 18 days…

A group of friends goes for dinner and gets bill of Rs 2400. Two of them says that they have forgotten their purse so remaining make an extra contribution of Rs 100 to pay up the bill. Tell the no. of person in that group ?

August 6, 2021

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August 6, 2021

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Answer : Let ‘x’ be the number of perons in the group…

A long thin strip of width 7cm is kept on a flat surface. Another identical strip is kept on it in an overlapping manner such that the combined width of the two is 11 cm. What is the width of 55 such strips kept like this ?

August 6, 2021

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August 6, 2021

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Answer : 223…

What is the minimum number of races required to pick the best three horses from 25 horses if each race has maximum of 5 horses ?

August 6, 2021

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August 6, 2021

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Answer : 7…

In City A population is 68000, decreasing at a rate of 80 per year City B having population 42000 increasing at a rate of 120 per Year. In how many years both the cities will have same population ?

August 5, 2021

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August 5, 2021

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Answer : 130…

Algebra

If a triangle has a base B and the altitude of the triangle is twice the base, then the area of the triangle is ?

August 5, 2021

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August 5, 2021

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Answer : Area of the triangle…

Algebra

What is the advantages of VB.NET ?

July 22, 2021

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July 22, 2021

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Answer : VB.NET offers code execution that runs under the Common Language Runtime (CLR)…

VB.NET

What is the difference between vb and vb.net ?

July 22, 2021

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July 22, 2021

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Answer : VB stands for Visual Basic. It is a high level programming…

VB.NET

What is the difference between sqoop and pig ?

July 22, 2021

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July 22, 2021

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Answer : Sqoop is a simple tool used for transferring large amount of data…

Sqoop