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

20 common asked question in every interview

Ques:- A train covered x km at 40 kmph and another 2x km at 20 kmph. Find the average speed of the train in covering the entire 3x km.

Recent Answer : Added by Rakesh Keshri On 2021-09-07 17:39:41:

24kmph

time taken = x/40 + 2x/20
=> x=8
so, 3x = 24

Ques:- The first three terms of a proportion are 3, 9 and 12. The fourth term is?

Recent Answer : Added by Nikhil Shamrao Ghume On 2022-01-08 16:06:47:

Ques:- Why us?

Ques:- Eight persons – P, Q, R, S, T, U, V and W are sitting around a circular table. S is to the immediate right of W. V is not next to either R or T. W is to the immediate right of T, who is sitting opposite to R. U and W are sitting opposite to each other. Who is sitting opposite to S?

Recent Answer : Added by Dolly chawla On 2021-10-19 16:10:29:

V is sitting opposite to s

Ques:- How do you define success and how do you measure up to your own definition?

Recent Answer : Added by AMIR MOHAMMED On 2022-05-17 08:55:51:

My definition of success is being able to complete the task given to me in the provided timeline

Ques:- Find the greatest number which will divide 25, 73 and 97 so as to leave the same remainder in each case.

A. 12

B. 18

C. 24

D. 32

Recent Answer : Added by Koyena choudhury On 2023-07-08 16:27:37:

required number =H.C.F of (73-25),(97-73) & (97-25)
=H.C.F of 48 , 24 and 72 = 4 (c)

Ques:- Five years ago, the total of the ages of a father and his son was 40 years. The ratio of their present ages is 4 : 1. What is the present age of the father?

A. 20 years

B. 30 years

C. 40 years

D. 50 years

Recent Answer : Added by kkrajj On 2022-03-09 16:26:57:

Let x be fathers present age and y be son present age.
5 yrs ago, the age of father and son be x-5 & y-5.
Then,
x-5+y-5=40
x+y-10=40
x+y=50
y=50-x ———–> (1)
ratio between father and son in present age
x:y=4:1
x/y=4/1
x=4y
Apply eq (1) ,
x=4(50-x)
x=200-4x
x+4x=200
5x=200
x=200/5
x=40,,
=> The present age of father is 40.

Ques:- What were your expectations for the job and to what extent were they met?

Ques:- You've got someone working for you for seven days and a gold bar to pay them. The gold bar is segmented into seven connected pieces. You must give them a piece of gold at the end of every day. If you are only allowed to make two breaks in the gold bar, how do you pay your worker?

Ques:- Future growth, reasons for considering Smart Cube, reasons of leaving current org.

Ques:- the lead in pencil is 5inch long.after pieces of 1/8.1-3/4,1-1/12 inches are broken how long is the lead left in the pencil?

Recent Answer : Added by Admin On 2020-05-17 11:59:45:

ans: .1432 inch
1-3/4=1/4
1-1/12=11/12
1/8,1/4,11/12 are broken off
so
5/8
5/8/4
5*11/8/4/12
remaining .1432inch

Ques:- Frank is 15 years younger then John. In 5 years John will be twice as old as Frank. How old will Frank be in four years?

Recent Answer : Added by Praveena Francis On 2021-12-17 16:08:34:

Ques:- Tell about yourself and you careers?

Ques:- How would you describe yourself as a person?

Ques:- The wheels revolve round a common horizontal axis. They make 15, 20 and 48 revolutions in a minute respectively. Starting with a certain point on the circumference down wards. After what interval of time will they come together in the same position?

Ques:- I bought a car with a peculiar 5 digit numbered license plate which on reversing could still be read. On reversing value is increased by 78633.Whats the original number if all digits were different?

Ques:- Three boxes 1,2,3 contain values 3,17,34. Get 40 in box 1 in 3 steps.

Recent Answer : Added by Admin On 2020-05-17 12:02:04:

(34/17)*3+34

Ques:- Find the cost of fencing around a circular field of diameter 28 m at the rate of Rs.1.50 a meter?

Recent Answer : Added by Prachi Bees On 2021-12-10 16:35:10:

In the example first we have to find the area of the field

we have given the following values ,

cost of fencing per meter = Rs 1.50

Diameter of circular field = 28

We have to find the area , a = ?

We know that,

Area = 2 π r

= 2 x 22/7 x 14

= 2 x 22 x 2

= 44 x 2

= 88 sq. m

So, area of circle is 88 sq.m

Now just multiply it with 1.50

cost of fencing = 88 x 1.50

= Rs. 132

So, the cost of fencing the circular field is Rs. 132

Ques:- In the month of october in a year has exactly four Mondays and four Fridays, find what day of week will be on the 20th of November of that year.

Ques:- The face value of 8 in the number 458926 is

A. 8

B. 1000

C. 8000

D. 8926

Recent Answer : Added by Bhanu Kiran On 2022-12-05 16:13:04:

Ques:- Can you work under pressure?

Ques:- 20% of a 6 litre solution and 60% of 4 litre solution are mixed. What percentage of the mixture of solution

Ques:- When you will be back to india?

Ques:- Why do I want to move from a higher designation to a 1 level lower designation in a different company?

Recent Answer : Added by pankaj On 2022-05-17 09:08:20:

sorry this question is irrelevant.

Ques:- The number of sequences in which 7 players can throw a ball, so that the youngest player may not be the last is -.

Ques:- How ambitious are you?

Ques:- 2 men r playing tossing a coin. If one of them wins he gets 1$ from the loser. At the end of a no. of games, one of them had lost 3$ and the other won 3 times. How many games did they play?

Recent Answer : Added by Admin On 2022-09-29 15:53:16:

Let and A and B are playing and A has 3$ and B won 3 times.

Total money earn by A = no of games A won – no of games A loss
if A loss game means B won.
Therefore
Total money earn by A = no of games A won – no of games B won
3 = no of games A won -3
no of games A won=6
So
A won = 6 games
B won = 3 games

Hence total no of games is 9

Ques:- Who was the associate sponsor of Lakme India FashionWeek in 2003?(a) Hutch (b) Airtel(c) Liberty Footwear (d) Reliance

Recent Answer : Added by Anam On 2021-11-09 15:53:27:

Reliance

Ques:- Why you chose canada ?

Ques:- What are some things you particularly liked about your last job?

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