RRB Group D 2022-13-9-2022-3 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-13-9-2022-3 RRB Questions

11.
Select the conclusion that is true based on the given statement.
Statement:
A ≥ Q > Z ≤ S = O < W
A.
Q > O
B.
W > Z
C.
A > O
D.
W ≥ A
ANSWER :
B. W > Z
12.
The value of
sin²θ + cos²θ − (sec²θ − tan²θ) + tanθ cosθ − sinθ
is ______.
A.
0
B.
4 sinθ cosθ
C.
−1
D.
sec²θ
ANSWER :
A. 0
13.
Which edition of ‘Khelo India Youth Games’ was held in June 2022?
A.
Second
B.
Third
C.
First
D.
Fourth
ANSWER :
D. Fourth
14.
Which of the following numbers will replace the question mark (?) in the given series?
Series: 54, 149, 294, 489, ?
A.
596
B.
734
C.
674
D.
692
ANSWER :
B. 734
15.
The ratio of Kamal’s to Kiran’s age is 4 : 5. Kamal will be 30 years old after 6 years. What is the present age of Kiran?
A.
28 years
B.
30 years
C.
40 years
D.
24 years
ANSWER :
B. 30 years
16.
An electromagnet is formed when:
A.
a current is passed through magnet
B.
a current is passed through a coil wound around a soft iron core
C.
a magnet is placed near current-carrying conductor
D.
a current is passed through a coil wound around a glass rod
ANSWER :
B. a current is passed through a coil wound around a soft iron core
17.
A group of numbers/symbols is coded using letters as per the table given below and the conditions which follow. The correct combination of codes following the conditions is your answer.
Conditions:
(i) If the first element is a symbol and the last element is a number, the codes for these two (first and last) are to be interchanged.
(ii) If the first element is an odd number and the last element is an even number, the first and last elements are to be coded as $.
(iii) If both the second and third elements are perfect squares, the third element is to be coded as the code for the second element.
What will be the code for: 5 % 9 # 8 ?
A.
TDUFV
B.
VDUFT
C.
TDFUV
D.
VDFUT
ANSWER :
D. VDFUT
18.
Which of the following waste items should NOT be thrown into general trash?
A.
Old vessels
B.
Old shoes
C.
Old furniture
D.
Old batteries
ANSWER :
D. Old batteries
19.
Which of the following circulates around the body and plugs the leaks by helping to clot the blood at the points of injury?
A.
Platelets
B.
Plasma
C.
WBC
D.
RBC
ANSWER :
A. Platelets
20.
The number of factors of any prime number is:
A.
3
B.
1
C.
2
D.
4
ANSWER :
C. 2