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

20 common asked question in every interview

Ques:- Share your work experience.

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Ques:- List out the difference between the largest number and the least number written with the figures 3, 4, 7, 0, 3?

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Ques:- Why you have selected this type of job?

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Ques:- A cube of 3x3x3 is painted from all the 6 faces. If I cut the cube in 27 equal cubes of 1x1x1 then how many cubes will be painted on exactly 2 faces?

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Ques:- A certain sum of money is invested for one year at a certain rate of simple interest. If the rate of interest is 3% higher, then the invest earned will be 25% more than the interest earned earlier. What is the earlier rate of interest?

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Ques:- What is the smallest number by which 2880 must be divided in order to make it into a perfect square ?(a) 3(b) 4(c) 5 (d) 6

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Ques:- Current job in Shreesurya group

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Ques:- The numbers 1, 3, 5, ….., 25 are multiplied together. The number of zeros at the right end of the product is

A. Four

B. Three

C. Two

D. Zero

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Ques:- A four digit number is to be formed using the digits 1 to 7 All digits of the number are different and repetition is not allowed.
1. How many such numbers can be formed ?
2. How many such numbers are divisible by 4 ?

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Ques:- One of Mr. Horton,his wife,their son,and Mr. Horton's mother is a doctor and another is a lawyer.a)If the doctor is younger than the lawyer, then the doctor and the lawyer are not blood relatives.b)If the doctor is a woman, then the doctor and the lawyer are blood relatives.c)If the lawyer is a man, then the doctor is a man.Whose occupation you know?

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Ques:- 30 men can make 120 articles in 8 days working 10 hours/day. If 10 men leave the work after 4 days, then how many hours per day should the rest of the men work to complete the job as per the schedule? 15 22 12 18

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Ques:- A square plot of some size , at four corners equal squares of some size are cut and is formed as open box. If this open box carries 128ml of oil. What is the size of the plate i.e. side a.17 b.14 c.13

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Ques:- When you will be back to india?

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Ques:- A boat takes 90 minutes less to travel 36 miles downstream than to travel the same distance upstream. If the speed of the boat in still water is 10 mph, the speed of the stream is:

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Ques:- Briefly describe your ideal job?

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Ques:- Do you have a reference lis?. What goals do you have in your career?

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Ques:- Which is the largest?

A. (125)^15

B. (5)^125

C. (625)^20

D. (25)^10

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Ques:- Raw Silk is mainly produced in which of the following state?

A. Assam

B. Karnataka

C. Jammu & Kashmir

D. Sikkim

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Ques:- HOW MANY LINES CAN BE DRAWN FROM 10 POINTS IN A CIRCLE?

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Ques:- Tests conducted during the interview proces

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Ques:- How much experience you have as quality control Engineer?

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Ques:- HOW DID YOU SPENT YOUR LAST DAY

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Ques:- Tell me your experience of handling Hotel Operations?

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Ques:- What has been your biggest frustration?

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Ques:- The average of 10 numbers is calculated as 15. It is discovered later on that while calculating the average, one number namely 36 was wrongly read as 26. The correct average is?

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Ques:- There were 50 players playing a game among themselves. Each player is out of the game when loses 3 matches. What is the number of matches should be played in order to get the winner?

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Ques:- ASKING ABOUT PAST EXP IN SAME SOFTWARE AND HARDWARE

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Ques:- 9 men and 12 boys finish a job in 12 days, 12 men and 12 boys finish it in 10 days. 10 men and 10 boys shall finish it in how many days?

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Ques:- HOW MUCH YOU HAVE EXPERIENCE?

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Ques:- If a and b are mixed in 3:5 ration and b and c are mixed in 8:5 ration if the final mixture is 35 liters, find the amount of b?

A. 13.34

B. 15.73

C. 16.73

D. 9.45