RRB Group D 2022-29-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-29-9-2022-2 RRB Questions

1.

Find the arithmetic mean of the following data.

x 6 10 18 24 30 36
f 4 3 4 2 1 1
A.

13

B.

16

C.

17

D.

12

😑 View Answer Rough Work Error
ANSWER :

B. 16

2.
Eight friends are sitting around a square table facing the centre. Four of them are sitting at the corners and remaining four are sitting at the exact middle of the four sides. Only Charu is sitting between Karan and Hitesh. Jay is sitting fourth to the left of Laxshita. Alok is sitting second to the left of Laxshita. Siya is sitting to the immediate right of Jay. Karan is sitting fourth to the left of Siya. Rashmi is sitting fourth to the right of Hitesh. Who is sitting to the immediate right of Alok?
A.
Rashmi
B.
Siya
C.
Hitesh
D.
Jay
😑 View Answer Rough Work Error
ANSWER :
A. Rashmi
3.

Find the resistance of the conductor using the given graph 

A.

600 ohm

B.

0.24 ohm

C.

0.016 ohm

D.

60 ohm

😑 View Answer Rough Work Error
ANSWER :

D. 60 ohm

4.
India's golden boy Neeraj Chopra secured a historic silver medal in the men's Javelin final event at the World Athletics Championships 2022 held at _______.
A.
Denmark
B.
Finland
C.
United States of America
D.
United Kingdom
😑 View Answer Rough Work Error
ANSWER :
C. United States of America
5.

If a = 28 - 5\(\sqrt{12}\) and b = 2 +\(\sqrt{3}\), find the value of (a\(\sqrt{3}\)3 + b).

A.

31 - 8\(\sqrt{3}\)

B.

32 + 27\(\sqrt{3}\)

C.

-30 + 30\(\sqrt{3}\)

D.

-28 + 29\(\sqrt{3}\)

😑 View Answer Rough Work Error
ANSWER :

D. -28 + 29\(\sqrt{3}\)

6.
Which of the following options is the closest approximate value which will come in place of the question mark (?) in the following equation? 2.59 × 1.3 - 4 + 3 = ?
A.
1
B.
4
C.
2
D.
0
😑 View Answer Rough Work Error
ANSWER :
C. 2
7.
After 2 to 3 days of whitewashing of walls with a solution of slaked lime, which of the following compounds is produced that gives a shiny finish to the walls?
A.
Calcium hydroxide
B.
Calcium dioxide
C.
Calcium bicarbonate
D.
Calcium carbonate
😑 View Answer Rough Work Error
ANSWER :
D. Calcium carbonate
8.
In a certain code language, 'QUILT' is written as 'RXJOU' and 'BLEAK' is written as 'COFDL'. How will 'CHAIR' be written in that language?
A.
DKBLS
B.
DJBKT
C.
DBLKS
D.
DJCLT
😑 View Answer Rough Work Error
ANSWER :
A. DKBLS
9.
According to the Hindu Calendar, Buddha Purnima falls on the full moon day of _______.
A.
Chaitra
B.
Magha
C.
Ashadha
D.
Vaishakha
😑 View Answer Rough Work Error
ANSWER :
D. Vaishakha
10.
Which of the following options explains the objectives of the National Informatics Centre (NIC)?
A) Technology partner of the government
B) Develops e-Content and learning materials for school education
C) Explores and advises on the use of emerging technologies
D) Provides data networks packages to the government and private institutes
A.
B and C
B.
A and C
C.
A and D
D.
C and D
😑 View Answer Rough Work Error
ANSWER :
B. A and C