RRB Group D 2022-30-9-2022-2 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-30-9-2022-2 RRB Questions

21.
Which of the following has the authority to create a municipality, municipal corporation, or panchayat in a given area?
A.
Divisional Commissioner
B.
District Collector
C.
State Government
D.
Central Government
ANSWER :
C. State Government
22.
Ranikhet hill station is located in which state of India?
A.
Sikkim
B.
Himachal Pradesh
C.
Kerala
D.
Uttarakhand
ANSWER :
D. Uttarakhand
23.
When was the First Five-Year Plan launched?
A.
1956-1961
B.
1951-1956
C.
1961-1966
D.
1946-1951
ANSWER :
B. 1951-1956
24.
In the universal prayer of Jains, Navakara Mantra, what is the literal meaning of 'Namo Arihantanam'?
A.
I bow to all spiritual masters or divine teachers.
B.
I bow down to all souls who have escaped all their gati karmas.
C.
I bow down to all completely liberated souls.
D.
I bow down to all preceptors.
ANSWER :
B. I bow down to all souls who have escaped all their gati karmas.
25.
8 men and 13 women can complete a piece of work in 12 days, and 10 men and 14 women can complete the same work in 10 days. The work of how many women is equivalent to that of one man?
A.
3
B.
2
C.
4
D.
1.5
ANSWER :
C. 4
26.
Ramu is older than Lakshman by 4 years. If their present ages are in the ratio 6 : 5, how old is Lakshman?
A.
18 years
B.
24 years
C.
22 years
D.
20 years
ANSWER :
D. 20 years
27.
The roots of the quadratic equation x² − 4x − 1 = 0 are:
A.
2 ± √3
B.
2 ± √5
C.
−2 ± √3
D.
−2 ± √5
ANSWER :
B. 2 ± √5
28.
Solve the given equation.
(5x² − 5) + 5(−x² + 2x − 7) = 0
A.
x = 4
B.
x = 2
C.
x = −4
D.
x = −2
ANSWER :
A. x = 4
29.
Kritika walks 6 m towards the south. She turns right to walk 6 m. She turns left and walks 5 m. She again turns left and walks 6 m. Again she turns left and walks 5 m. In which direction is she facing now? (All turns are 90 degree turns only)
A.
West
B.
North
C.
East
D.
South
ANSWER :
B. North
30.
Which of the following statements is true about precipitation reaction?
A.
Only water is formed.
B.
Only hydrogen gas is formed.
C.
Only soluble solution is formed.
D.
An insoluble salt is formed.
ANSWER :
D. An insoluble salt is formed.