RRB NTPC 2021-27-01-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-27-01-2021-1 RRB Questions

1.
If REMEMBER is coded as 12323421, then how will MEMBER be coded?
A.
123421
B.
123124
C.
323124
D.
323421
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ANSWER :
D. 323421
2.
The ratio of two numbers is 5 : 6 and their HCF is 6. Their LCM is:
A.
120
B.
66
C.
180
D.
140
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ANSWER :
C. 180
3.
The chemical composition of the ruby gemstone is:
A.
Sodium chloride
B.
Aluminium oxide
C.
Carbon
D.
Potassium
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ANSWER :
B. Aluminium oxide
4.
If the letters of the word UNDERSTANDING are arranged in the alphabetical order, then which of the following letters will be in the centre?
A.
R
B.
G
C.
N
D.
S
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ANSWER :
C. N
5.
The Shanghai Cooperation Organisation was founded in:
A.
2014
B.
1989
C.
2001
D.
2005
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ANSWER :
C. 2001
6.

How many seats were won by the Bhartiya Janata Party (BJP) in the 19th Lok Sabha General Elections?

A.

307

B.

292

C.

303

D.

282

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ANSWER :

C. 303

7.
In a certain code language, NAMAN is written as 92. How will CARPET be written as in that language?
A.
99
B.
97
C.
96
D.
98
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ANSWER :
A. 99
8.
'Patna Kalam' is a:
A.
style of painting
B.
famous pen
C.
museum in Patna
D.
group of Bihari poets
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ANSWER :
A. style of painting
9.
Which of the following air pollutants is known as soot?
A.
Ozone
B.
Lead
C.
Particulate matter
D.
Carbon monoxide
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ANSWER :
C. Particulate matter
10.
CRY is an organisation that works for the:
A.
protection of child rights
B.
improvement of agriculture
C.
elimination of prostitution
D.
destitute women
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ANSWER :
A. protection of child rights