RRB NTPC 2021-04-03-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-04-03-2021-2 RRB Questions

11.
Select the option that is related to the third term in the same way as the second term is related to the first term.
Shoe : Lace : : Shirt : ?
A.
Pocket
B.
Buttons
C.
Sleeve
D.
Collar
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ANSWER :
B. Buttons
12.
Find the area of the curved surface of a cone of radius 7 cm and slant height 25 cm.
A.
550 cm²
B.
225 cm²
C.
500 cm²
D.
450 cm²
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ANSWER :
A. 550 cm²
13.
In the Constitution of India, principles of Liberty, Equality and Fraternity were borrowed from:
A.
the French Constitution
B.
the Irish Constitution
C.
the United States Constitution
D.
the British Constitution
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ANSWER :
A. the French Constitution
14.
In which of the following states are India's richest haematite deposits located?
A.
Bihar
B.
Chhattisgarh
C.
West Bengal
D.
Odisha
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ANSWER :
D. Odisha
15.
The expression (21.98 × 21.98 + 21.98x + 0.04 × 0.04) will be a perfect square if x=?
A.
0.40
B.
0.20
C.
0.08
D.
0.02
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ANSWER :
C. 0.08
16.
Select the option that will come next in the following series.
2, 3, 7, 16, 32, 57, ?
A.
93
B.
92
C.
107
D.
100
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ANSWER :
A. 93
17.
Select the option in which the words share the same relationship as that shared by the given pair of words.
Music : Composer
A.
Director : Drama
B.
Producer : Movie
C.
Song : Lyricist
D.
Movie : Actor
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ANSWER :
C. Song : Lyricist
18.
Which chemical element is required to harden steel?
A.
Manganese
B.
Vanadium
C.
Nickel
D.
Chromium
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ANSWER :
A. Manganese
19.
The concept of 'sustainable development' was introduced by which one of the following reports?
A.
Rio Declaration
B.
Johannesburg Declaration
C.
Agenda 21
D.
Brundtland report
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ANSWER :
D. Brundtland report
20.
Provincial autonomy was prescribed under the Government of India Act of:
A.
1935
B.
1947
C.
1920
D.
1937
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ANSWER :
A. 1935