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

RRB Group D 2022 Question Papers

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

11.
If p + q + r = 13 and pq + qr + rp = 30, then the value of p³ + q³ + r³ − 3pqr is:
A.
1216
B.
1027
C.
1145
D.
1125
😑 View Answer Rough Work
ANSWER :
C. 1145
12.
________ is spoken by around 2.5 million people, mainly on the central west coast of India, and it is the official language of Goa.
A.
Marathi
B.
Dogri
C.
Dhivehi
D.
Konkani
😑 View Answer Rough Work
ANSWER :
B. Dogri
13.
The focal length of a convex mirror is:
A.
infinite
B.
zero
C.
negative
D.
positive
😑 View Answer Rough Work
ANSWER :
D. positive
14.
The following pie-chart shows the distribution of students of graduate levels in seven different colleges.
Distribution of students at graduate levels in seven different colleges:
Question:
What is the sum of students in College of P and I studying at graduate level?
A.
8925
B.
9750
C.
9875
D.
3900
😑 View Answer Rough Work
ANSWER :
B. 9750
15.
The new Centre for Water Management and Policy, AquaMAP, was inaugurated in March 2022 by the Principal Scientific Adviser to the Government of India, K. Vijay Raghavan, at which of the following IITs?
A.
IIT-Madras
B.
IIT-Bombay
C.
IIT-Kharagpur
D.
IIT-Delhi
😑 View Answer Rough Work
ANSWER :
A. IIT-Madras
16.
Which of the following sports events is NOT included in the scheme of cash awards in India to medal winners and their coaches in international sports events?
A.
Billiards
B.
Cricket
C.
Wrestling
D.
Chess
😑 View Answer Rough Work
ANSWER :
B. Cricket
17.
The formula for resultant resistance of three resistors connected in parallel combination is:
A.
B.
C.
D.
😑 View Answer Rough Work
ANSWER :
C. undefined
18.
When did the ozone levels in the atmosphere start to reduce?
A.
1995
B.
1965
C.
1980
D.
1990
😑 View Answer Rough Work
ANSWER :
C. 1980
19.
The area of a triangle having base 9 cm and height 16 cm is:
A.
62 cm²
B.
72 cm²
C.
92 cm²
D.
82 cm²
😑 View Answer Rough Work
ANSWER :
B. 72 cm²
20.
Three years ago, a man was six times as old as his grandson. Three years later, his age will be 6 more than four times the age of the grandson. The present age of the grandson is:
A.
8 years
B.
15 years
C.
12 years
D.
10 years
😑 View Answer Rough Work
ANSWER :
B. 15 years