Litgrid ab Interview Questions 2024

20 common asked question in every interview

Ques:- Of the 50 researchers in a workgroup 40% will be assigned to Team A and the remaining 60% to Team B. However, 70% of the researchers prefer Team A and 30% prefer Team B. What is the least possible number of researchers who will not be assigned to the team they prefer?

A. 15

B. 20

C. 30

D. 35

Recent Answer : Added by Bob On 2022-08-14 16:29:34:

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

A. 981

B. 853

C. 751

D. 532

Recent Answer : Added by anuj singh On 2022-05-17 08:55:01:

835,sum(digits)= 16
734 = 14
642=12
751= 13,
853=16,
981=18,
532=10

answer(c)751

Ques:- Out of first 20 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is -.

Ques:- Two trains 240 metres and 270 metres in length are running towards each other on parallel lines, one at the rate of 60 kmph and another at 48 kmph. How much time will they take to cross each other?

A. 14 sec.

B. 15 sec.

C. 16 sec.

D. 17 sec.

Recent Answer : Added by Somaskandhan On 2022-09-22 16:39:53:

17 secs

Ques:- How do you manage your time in a project when the project has a tight deadline? Give an example to prove your point.

Ques:- A man walks from 9.15 to 5.15 from monday to friday and 9.00 to 12.00 on saturday.Each day 0.45 min lunch. How much time he walks in a week

Recent Answer : Added by Admin On 2020-05-17 12:03:14:

39 hrs 15 mins..
note:
he will not be having .45 mins for his lunch on saturday..

Ques:- What would the person who likes you least in the world say about you?

Ques:- There are 6561 balls out of them 1 is heavy. Find the minimum number of times the balls have to be weighed for finding out the heavy ball.

Recent Answer : Added by divyansh On 2021-09-22 16:55:55:

Answer=8

Ques:- Is it possible 2 invent electricity from lightening?

Ques:- What is the next number in the series 1, 2, 4, 13, 31, 112 ..

Recent Answer : Added by Hamiss On 2022-09-29 16:38:01:

Answer is 274 .

Let the required term be x.

Pattern :- 1) Find the difference between consecutive terms as :

2 – 1 = 1

4 – 2 = 2

13 – 4 = 9

31 – 13 = 18

112 – 31 = 81

2) Now write the above numbers obtained by differences in series as :

1, 2, 9, 18, 81, y

(Suppose y be next term after 81.)

3) Look the difference series carefully and it follows the below pattern as :

(9 * 2)/1 = 18

(18 * 9)/2 = 81

(81 * 18)/9 = 162 = y (the next term after 81)

Thus the required answer is :

x = 112 + y

x = 112 +162 =274

Ques:- P and Q started a business investing Rs. 85,000 and Rs. 15,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively?

Recent Answer : Added by Aditya On 2021-08-09 01:51:44:

17:3

Ques:- Intro and family background.

Ques:- Find the least number which when divided by 35 leaves remainder 25, when divided by 25 leaves remainder 15 and when divided by 15 leaves remainder 5?

Ques:- What you should do if i will not give job to you?

Ques:- How many times in a day, the hands of a clock are straight?

A. 22

B. 24

C. 44

D. 48

Recent Answer : Added by Sanjana Balasaheb Deore On 2022-03-09 16:26:16:

Ques:- The average age of a group of 10 persons was decreased by 3 years when one person, whose age was 42 years, was replaced by a new person. Find the age of the new person?

Recent Answer : Added by MAMIDI LIJITA SREE On 2023-01-21 17:36:46:

Ques:- Find out the wrong number in each sequence:
16, 32, 64, 81, 100, 144, 190

A. 36

B. 81

C. 100

D. 190

Recent Answer : Added by Niranjana.b B B On 2022-08-14 16:44:47:

Ques:- A person pays a tax of 10%,if his salary increases by 10% he need to pay a tax of 15%.The total gain he obtains after increment in salary is 350Rs . What is his salary?

Recent Answer : Added by Admin On 2020-05-17 12:04:35:

7000

Ques:- The H.C.F. and L.C.M. of two numbers are 50 and 250 respectively. If the first number is divided by 2, the quotient is 50. The second number is

A. 50

B. 100

C. 105

D. 125

Recent Answer : Added by Pavani On 2023-05-02 06:08:20:

125

Ques:- A man can row at 5 kmph in still water. If the velocity of current is 1 kmph and it takes him 1 hour to row to a place and come back, Evaluate the distance of the place?

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

Recent Answer : Added by Satya On 2021-05-28 08:49:36:

At 130 years.

Ques:- Who is first Indian woman president of Indian National Congress?1.S Krilani.2.S Naidu3.Indira Gandhi4.Anie Bascent

Recent Answer : Added by Chitra Kushwaha On 2021-03-31 15:25:54:

4. Annie Besant

Ques:- How you define yourself as a person/individual

Ques:- What was your favourite manager and why

Ques:- Dhyan Chand Cup is associated with the sport of :

A. Basketball

B. Hockey

C. Golf

D. None of these

Recent Answer : Added by Amandeep singh On 2022-08-14 16:42:18:

Hockey

Ques:- What improvement you want to make in your unit.

Ques:- In a certain code, TRIPPLE is written as SQHOOKD. How is DISPOSE written in that code?

Recent Answer : Added by kabadi On 2022-08-14 16:28:51:

Ans alphabet = Q alphabet – 1

CHRONRD

Ques:- Describe your work ethic.

Ques:- What is transistor?

Recent Answer : Added by Mohamed Raja M On 2022-04-02 07:00:18:

transistor is a semiconductor device for amplifying ,controlling and generating the electrical signals.

Ques:- Murali travelled from city A to city B at a speed of 40 kmph and from city B to city C at 60 kmph. What is the average speed of Murali from A to C given that the ratio of distances between A to B and B to C is 2 : 3?

Recent Answer : Added by DK BOSS On 2021-07-17 06:18:20:

Answer: 50 kmph.

Explanation:

Let the distances between city A to B and B to C be 2x km and 3x km respectively.

Total time taken to cover from A to C
= (2x)/40 + (3x)/60 = (6x + 6x)/120 = 12x/120 = x/10 Average speed = (2x + 3x)/(x/10) = 50 kmph.

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