RRB NTPC 2021-28-01-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-28-01-2021-1 RRB Questions

41.
Simplify the following.
5 × 0.5 × 0.05 × 0.005 × 500
A.
3125
B.
0.3125
C.
31.25
D.
0.003125
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ANSWER :
B. 0.3125
42.
What is the chemical formula of common salt?
A.
NaOH
B.
HCl
C.
KOH
D.
NaCl
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ANSWER :
D. NaCl
43.
As of October 2020, who is the Vice President of India?
A.
Hamid Ansari
B.
M Venkaiah Naidu
C.
Sumitra Mahajan
D.
Meira Kumar
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ANSWER :
B. M Venkaiah Naidu
44.
Who is the Chairman of the NITI Ayog?
A.
The Vice President
B.
The Prime Minister
C.
The President
D.
The Finance Minister
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ANSWER :
B. The Prime Minister
45.
Four numbers have been given, out of which one is different from the other three in some manner. Select the number that is different from the rest.
A.
743
B.
741
C.
716
D.
729
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ANSWER :
D. 729
46.
Read the given instructions carefully and answer the question that follows.
8 people – A, B, C, D, E, F, G, H - are sitting at a round table facing each other. A is between E and G, whereas G is sitting second to the right of F. H is between D and B and is second to the left of F. A and B are sitting opposite each other. Who is sitting immediately to the right of G?
A.
A
B.
B
C.
E
D.
H
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ANSWER :
A. A
47.
Tap A can fill a tank in 6 h, whereas Tap B can fill it in 8 h. Tap C can empty the same tank in 4 h. If all the taps are opened together, how long will it take to fill the tank?
A.
20 h
B.
22 h
C.
26 h
D.
24 h
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ANSWER :
D. 24 h
48.
As of October 2020, who is the Chairman of the Fifteenth Finance Commission?
A.
Ajay Narayan Jha
B.
Bimal Jalan
C.
Shaktikant Das
D.
Nand Kishore Singh
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ANSWER :
D. Nand Kishore Singh
49.
From the given options, select the option that can replace the question mark (?) in the following series.
26A2, 4E6, 8I10, 14O16, ?
A.
20V22
B.
20U22
C.
22U20
D.
19U23
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ANSWER :
B. 20U22
50.
The Muslim League was founded in ______.
A.
Karachi
B.
Lahore
C.
Dhaka
D.
Hyderabad
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ANSWER :
C. Dhaka