National environmental engineering research institute (neeri) Interview Questions Answers, National environmental engineering research institute (neeri) Placement Papers, National environmental engineering research institute (neeri) Technical, HR Interview Questions, National environmental engineering research institute (neeri) Aptitude Test Questions, National environmental engineering research institute (neeri) Campus Placements Exam Questions

20 common asked question in every interview

Ques:- The number obtained by interchanging the two digits of a two-digit number is less than the original number by 45. If the sum of the two digits of the number so obtained is 13, then what is the original number?

Ques:- 2 hours after a freight train leaves Delhi a passenger train leaves the same station travelling in the same direction at an average speed of 16 km/hr. After travelling 4 hrs the passenger train overtakes the freight train. The average speed of the freight?

Ques:- 9 balls are there one of them is of higher wt and remaining all are of same. given is one weighing scale and you can use it two times. How will you find the heavy ball in two trials only.

Ques:- Which is most unforgattable movement in ur life?

Ques:- A husband and wife has a combined age of 91.the husband is now twice as old as his wife was when he was as old as she is now. How old are they?

Ques:- How many 3 digit numbers are those in between 100 and 300, having first and the last digit as 2?

A. 9

B. 10

C. 11

D. 12

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Ques:- A man jogs at 6 mph over a certain journey and walks over the same route at 4 mph. What is his average speed for the journey?

A. 2.4 mph

B. 4 mph

C. 4.8 mph

D. 5 mph

E. None of above

Ques:- If u will be the principal of a school what will u can dobest for school?

Ques:- Which of the following is a major rubber producing State inIndia?1 Kerala2 Assam3 West Bengal4 Orrisa

Ques:- WHICH PROCESS U FOLLOW IN COMPANY

Ques:- There are some rabbits and peacocks in a zoo. The total number of their heads is 60 and total number of their legs is 192. Find the number of total rabbits?

Ques:- Six persons A,B,C,D,E & F went to solider cinema. There are six consecutive seats. A sits in one of the seats followed by B, followed by C and soon. If a taken one of the six seats , then B should sit adjacent to A. C should sit adjacent A or B. D should sit adjacent to A, B,or C and soon. How many possibilities are there?

Ques:- Your profile is suited for this job?

Ques:- The denominator of a fraction is 1 less than twice the numerator. If the numerator and denominator are both increased by 1, the fraction becomes 3/5. Find the fraction?

Ques:- Find out the wrong number in each sequence:
105, 85, 60, 30, 0, – 45, – 90

A. 85

B. 60

C. -45

Ques:- A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5?

A. 4 litres, 8 litres

B. 5 litres, 7 litres

C. 6 litres, 6 litres

D. 7 litres, 5 litres

Ques:- What has been your biggest professional disappointment?

Ques:- What is the toughest problem you've had to face, and how did you overcome it?

Ques:- In an examination, 35% candidates failed in one subject and 42% failed in another subject while 15% failed in both the subjects. If 2500 candidates appeared at the examination, how many passed in either subject but not in both?

A. 325

B. 1170

C. 1175

D. 2125

Ques:- A son and father goes for boating in river upstream . After rowing for 1 mile son notices the hat of his father falling in the river. After 5 min. he tells his father that his hat has fallen. So they turn around and are able to pick the hat at the point from where they began boating after 5 min. Find out the speed of river.

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