Doyon government group Interview Questions 2024

20 common asked question in every interview

Ques:- Who is your roll model & why?

Ques:- Pairs of primes separated by a single number are called prime pairs. Examples are 17 and 19. Prove that the number between a prime pair is always divisible by 6.

Ques:- Mr. Rahul spends 30% of his monthly salary on domestic expenses. He spends respectively 20% and 10% of the remaining salary on education of children and conveyance. Of the remaining amounts now he spends respectively 20% and 30%on entertainment and maintenance of house. He saves Rs.5512.50. what is the monthly salary of Mr. Rahul?

A. Rs. 22,500

B. Rs. 20,000

C. Rs. 25,000

D. Rs. 24,500

E. None of these

Recent Answer : Added by Admin On 2020-05-17 12:03:47:

How it is possible ? Please write in detail !!! This answer
s not a use !!!

Ques:- Tell about yourself and you careers?

Ques:- If I call up your current or previous reporting manager now, what will be their opinion about you? What will they say that you need to work on?

Ques:- There is a pond of irregular shape and size. Suggest a method to find the volume of water in the pond.

Ques:- If JOSEPH is coded as FKOALD, then GEORGE will be coded as

Ques:- 1) In a club there are certain no. of males and females. If 15 females are absent then no. of males will be twice that of females. If 45 males are absent then female strength will be 5 times that of males. Find no. of males actually present.

Recent Answer : Added by Admin On 2020-05-17 12:01:55:

Let the number of males be given the name M.
Let the number of females be given the name F.
If 15 females are absent, then M will be twice that of
present females.
This means that M = 2 * (F – 15)
M = 2 * F – 30.
or 2 * F – M = 30.
Now if in addition to the 15 females being absent, we also
have 45 males being absent,
then this gives the equation,
(F – 15) = 5 * (M – 45)
which simplifies to
F – 15 = 5 * M – 225
5 * M – F = 210
Pulling the equations together, we get
5 * M – F = 210
-M + 2 * F = 30
Multiply the first equation by 2, and keep the second
equation as is.
10 * M – 2 * F = 420
– M + 2 * F = 30
Add the equations.
9 * M = 450
M = 50
Verify answer.
Calculate F
from – M + 2 * F = 30
-50 + 2 * F = 30
2 * F = 30 + 50
F = 40.
If 15 females are absent, then number of males will be twice
that of females.
40 – 15 = 25.
50 = 2 * 25. Confirmed.
If also 45 males were absent, then female strength would be
5 times that of males.
Female strength is 25 due to the 15 females being absent.
50 – 45 = 5.
25 = 5 * 5. Confirmed.

Ques:- How are you fit for a soft skills trainer ?

Ques:- There N stations on a railroad. After adding X stations on the rail route 46 additional tickets have to be printed. Find N and X

Recent Answer : Added by Rishabh Gupta On 2022-03-09 16:33:47:

Each PAIR of stations means a PAIR of tickets (A to B and B to A)

2(old stations)(new stations) + 2(new stations)(new stations – 1) = 46

(N * X) + (X * (X – 1)) = 23

factoring ___ X (N + X – 1) = 23

23 is a prime number with only two factors, 1 and 23

so N = 23 and X = 1

Ques:- Whats your name and why you join this company?

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

Ques:- Give an example of an instance when you had to coach someone.

Ques:- Tell me the most embarrasing moment of your life

Ques:- I am hard worker

Ques:- 125 liters of a mixture of milk and water contains in the ratio 3:2. How much water should now be added so that the ratio of milk and water becomes 3:4?

Recent Answer : Added by Arman Ali On 2022-08-14 16:31:35:

Let water and milk be in x quantity
3x+2x=125
5x=125
x=25
Milk=3x=75litre
Water=2x=50litre
2x=50litre
4x=100litre

So 50 litre more should be added so that the ratio becomes 3:4

Ques:- A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 sec. The speed of the train is?

Ques:- The sum of the squares of two consecutive positive integers exceeds their product by 91. Evaluate the integers?

Ques:- How do you manage to work with people whom you are not comfortable with? What do you do in such situations?

Ques:- Why you wants to work with us which is far away from your home?

Ques:- Tell me about Indo china relation ?

Ques:- Would you tell us what attracts you to a career with us? How do you see your studies, skills, experience and personal qualities contributing to the work of the organisation?

Ques:- If the product has fail can you sell that to customer?

Ques:- What do you find good in your present company.

Ques:- A long, long time ago, two Egyptian camel drivers were fighting for the hand of the daughter of the sheik of Abbudzjabbu. The sheik, who liked neither of these men to become the future husband of his daughter, came up with a clever plan: a race would dete

Ques:- If you have a chance to purchase shares of company will you purchase or not

Ques:- A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in?

Ques:- Five boys standing in a row facing east. Deepak is to the left of Sameer, Tushar and Shailendra. Sameer, Tushar and Shailendra are to the left of Sushil. Shailendra is between Sameer and Tushar. If Tushar is fourth from the left, how far is Sameer from the right?

Ques:- Describe ur self

Ques:- In what ratio must be a grocer mix two varieties of tea worth Rs. 60 a kg and Rs. 65 a kg so that by selling the mixture at Rs. 68.20 a kg he may gain 10%?

A. 3 : 2

B. 3 : 3

C. 3 : 4

D. 3 : 6

Recent Answer : Added by Testq On 2021-12-05 14:52:33:

Required Ratio=3:2

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