RRB Group D 2022-11-10-2022-1 RRB Question Paper

RRB Group D 2022 Question Papers

RRB Group D 2022-11-10-2022-1 RRB Questions

41.
A statement is given followed by two assumptions numbered I and II. You have to assume everything in the statement to be true and decide which of the assumption(s) are implicit in the statement.
Statement:
The Union Road Transport and Highways Ministry is gearing up to build a super expressway to connect Delhi and Mumbai, which would allow commuters to finish the 1,400 km long journey within 12 hours.
Assumptions:
I. The road between the two cities is in very bad shape.
II. Currently there are no roads to connect these two cities of India.
A.
Only assumption I is implicit
B.
Neither assumption I nor II is implicit
C.
Only assumption II is implicit
D.
Both assumptions I and II are implicit
😑 View Answer Rough Work
ANSWER :
B. Neither assumption I nor II is implicit
42.
Which of the following cities is NOT situated on banks of the Ganga?
A.
Patna
B.
Lucknow
C.
Haridwar
D.
Kanpur
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ANSWER :
B. Lucknow
43.
If 144 : y :: y : 225, and y > 0, find the value of y.
A.
210
B.
180
C.
130
D.
120
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ANSWER :
B. 180
44.
The process of using electricity to decompose water into oxygen and hydrogen gas is called —
A.
hydrolysis of water
B.
ionisation of water
C.
atomisation of water
D.
electrolysis of water
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ANSWER :
D. electrolysis of water
45.
Which of the following options is the closest approximate value which will come in place of the question mark (?) in the following equation?
8.99 + 17.99 – 3.99 × 2.99 = ?
A.
9
B.
15
C.
24
D.
32
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ANSWER :
B. 15
46.
Ujwal has Rs 5,250 in currency notes of denominations Rs 50, Rs 100 and Rs 200. The number of notes of each denomination are equal. How many notes in total does Ujwal have?
A.
30
B.
60
C.
45
D.
15
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ANSWER :
C. 45
47.
Who founded the Indian Statistical Institute and is considered the Father of Modern Statistics in India?
A.
Debabrata Basu
B.
Prasanta Chandra Mahalanobis
C.
Raghu Raj Bahadur
D.
Anil Kumar Bhattacharya
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ANSWER :
B. Prasanta Chandra Mahalanobis
48.
Which of the following statements about real wage rate is correct?
A.
Real wage rate is equal to the Marginal Productivity of Labour.
B.
Real wage rate is less than the Marginal Productivity of Labour.
C.
Real wage rate has no relation to Marginal Productivity of Labour.
D.
Real wage rate is more than the Marginal Productivity of Labour.
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ANSWER :
A. Real wage rate is equal to the Marginal Productivity of Labour.
49.
The effective diameter of the circular outline of a spherical lens is called _____.
A.
aperture
B.
centre of curvature
C.
radius of curvature
D.
focus
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ANSWER :
A. aperture
50.
Which of the following numbers will replace the question mark (?) in the given series?
1331, 729, 343, 125, ?
A.
1
B.
27
C.
8
D.
64
😑 View Answer Rough Work
ANSWER :
B. 27