RRB Group D 2022-27-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-27-9-2022-2 RRB Questions

1.
Which of the following statements is correct with regard to the reflection of light by a spherical mirror?
a) A convex mirror converges the light rays incident parallel to its principal axis.
(b) A concave mirror converges the light rays incident parallel to its principal axis.
(c) Convex mirror can form both, real and virtual images.
(d) Concave mirror can form both, real and virtual images.
A.
Only (a) and (d)
B.
Only (a) and (c)
C.
Only (b) and (c)
D.
Only (b) and (d)
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ANSWER :
D. Only (b) and (d)
2.

Simplify the following.
0.\(\overline{06}\)× 8.\(\overline{3}\)

A.

0.\(\overline{050}\)

B.

0.\(\overline{50}\)

C.

0.\(\overline{50}\)

D.

0.1\(\overline{50}\)

😑 View Answer Rough Work Error
ANSWER :

C. 0.\(\overline{50}\)

3.
The Forest Department changed its strategy, making a beginning in the Arabari forest range of Midnapore district, at the insistence of a far-seeing forest officer named:
A.
ED Arun Ghosh
B.
KA Midhun
C.
AK Banerjee
D.
TA Chatterjee
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ANSWER :
C. AK Banerjee
4.
A certain number of people are sitting in a row, facing north. Q is second to the right of P. Only three people sit between Q and S. T is fourth to the right of S. If two other persons are sitting in the row, what is the total number of people seated in the row?
A.
10
B.
8
C.
11
D.
12
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ANSWER :
C. 11
5.
Which language is a descendant of Sanskrit and is influenced by the languages of Dravidian, Arabic, Portuguese, English, Persian and Turkey?
A.
Bengali
B.
Hindi
C.
Tamil
D.
Urdu
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ANSWER :
B. Hindi
6.
Which of the following terms will replace the question mark (?) in the given series to make it logically complete?
YSL 22, WQJ 25, UOH 28, SMF 31, ?
A.
QLD 34
B.
RKD 32
C.
RKD 32
D.
QKD 34
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ANSWER :
D. QKD 34
7.

The nominal marks obtained by students who appeared in a test are given below. Find the median marks of the students.

Marks 11 20 8 16 29 22
No. of students 14 5 11 9 3 8
A.

13

B.

8

C.

13.5

D.

10.5

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ANSWER :

C. 13.5

8.
Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number.
15 : 20 :: 13 : 14 :: 11 : ?
A.
121
B.
144
C.
149
D.
126
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ANSWER :
D. 126
9.
The Cardamom hills are located in which state of India?
A.
Kerala
B.
Maharashtra
C.
Karnataka
D.
Goa
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ANSWER :
A. Kerala
10.
Which of the following numbers will replace the question mark (?) in the given series?
3, 7, 23, 59, ?, 223
A.
133
B.
123
C.
143
D.
113
😑 View Answer Rough Work Error
ANSWER :
B. 123