Decos Interview Questions Answers, HR Interview Questions, Decos Aptitude Test Questions, Decos Campus Placements Exam Questions

20 common asked question in every interview

Ques:- What are your hobbies? or What are you passionate about?

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Ques:- Two trains, each 100 m long, moving in opposite directions, cross other in 8 sec. If one is moving twice as fast the other, then the speed of the faster train is?

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Ques:- What is your educations qulification?

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Ques:- How many nos of hacking over concrete surface required for 1 sq m area

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Ques:- The radius of a semi circle is 6.3 cm then its perimeter is?

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Ques:- how many two digit numbers satisfy the property:the last digit of the sqr of the two digit number is 8

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Ques:- Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.64000?

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Ques:- Why you are leaving Infosys BPO?

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Ques:- If the probability of observing a car in 30 minutes on a highway is 0.95, what is the probability of observing a car in 10 minutes (assuming constant default probability)?

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Ques:- Two pipes A and B can separately fill a cistern in 60 min and 75 min respectively. There is a third pipe in the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then the cistern is full in 50 min. In how much time, the third pipe alone can empty the cistern?

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Ques:- Present ages of X and Y are in the ratio 5:6 respectively. Seven years hence this ratio will become 6:7 respectively. What is X’s present age in years?

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Ques:- The salary of the Chief Justice of India

A. Rs. 33,000

B. Rs. 36,000

C. Rs. 40,000

D. Rs. 30,000

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Ques:- Give me an example of a time you had to file a complaint against a co-worker.

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Ques:- Pointing to a man on the stage, Rita said, ” He is the brother of the daughter of the wife of my husband.” How is the man on the stage related to Rita?

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Ques:- The difference between the ages of two of my three grandchildren is 3. My eldest grandchild is three times older than the age of my youngest grandchild and my eldest grandchild’s age is two years more than the ages of my two youngest grandchildren added together. How old is my eldest grandchild?

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Ques:- Please tell me about tig welding

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Ques:- What is the missing number in 56 / 7 = ? – 5

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Ques:- What is your strenght and weeknesess.

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Ques:- Tell me a memmorable event in ur life.

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Ques:- Find the smallest four-digit number which is a multiple of 112?

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Ques:- If you have to start working at this project tomorrow, what would you do tonight

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Ques:- The size of the bucket is N kb. The bucket fills at the rate of 0.1 kb per millisecond. A programmer sends a program to receiver. There it waits for 10 milliseconds / and response will be back to programmer in 20 millisecond. How many much time the program takes to get a response back to programmer, after it is sent? Plz explain..

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Ques:- In 1000 wine bottles stack 10 are poisoned given 10 rats what is the minimum number of tries to find the poisoned one. Rat dies once it licks the poisoned wine.

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Ques:- How will you manage, being a fresher?

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Ques:- A man decides to buy a nice horse. He pays $60 for it, and he is very content with the strong animal. After a year, the value of the horse has increased to $70 and he decides to sell the horse. But already a few days later he regrets his decision to sell the beautiful horse, and he buys it again. Unfortunately he has to pay $80 to get it back, so he loses $10. After another year of owning the horse, he finally decides to sell the horse for $90. What is the overall profit the man makes?

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Ques:- What motivates you to do good job?

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Ques:- Who is your role model & why?

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Ques:- Find the odd man out:
835, 734, 642, 751, 853, 981, 532

A. 981

B. 853

C. 751

D. 532

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Ques:- why do we select u and what value added services that u will add to our company?