RRB NTPC 2021-16-01-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-16-01-2021-2 RRB Questions

31.
In which year was the new currency symbol of the Indian rupee officially adopted?
A.
1995
B.
2000
C.
2018
D.
2010
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ANSWER :
D. 2010
32.
______ is India's first multi-petaflop supercomputer that has been set up at Indian Institute of Tropical Meteorology (IITM), Pune. Developed at a cost of ₹450 crore, the supercomputer is used for weather and climate predictions.
A.
Pratyaksh
B.
Param
C.
Pratyush
D.
Aaditya
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ANSWER :
C. Pratyush
33.
Ashokbhai spends 10% of his monthly income and saves ₹5,400 every month. What is his monthly income?
A.
₹5,400
B.
₹5,000
C.
₹6,000
D.
₹6,400
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ANSWER :
C. ₹6,000
34.
In which year was the 'National Human Rights Commission' established in India?
A.
1857
B.
1947
C.
1950
D.
1993
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ANSWER :
D. 1993
35.
To which country does the famous 'Zulu' tribe belong?
A.
Pakistan
B.
South Africa
C.
India
D.
China
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ANSWER :
B. South Africa
36.
______ is NOT an example of an insulator.
A.
Diamond
B.
Rubber
C.
Human body
D.
Glass
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ANSWER :
C. Human body
37.
Which of the following films was NOT nominated for an Oscar award?
A.
Salaam Bombay
B.
Mother India
C.
Lagaan
D.
Karma
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ANSWER :
D. Karma
38.

An observer 2 m tall is 150\(\sqrt{3}\) m away from a tower. The angle of elevation from his eye to the top of the tower is 60°. The height of the tower is:

A.

452 m

B.

480 m

C.

400 m

D.

450 m

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ANSWER :

A. 452 m

39.
The sum of the interior angles of a polygon measure 3240°. How many sides does the polygon have?
A.
15
B.
5
C.
20
D.
10
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ANSWER :
C. 20
40.
Vikas can complete a job in 15 days. Bablu can do the same job in 10 days. In how many days can they complete the job if they work together?
A.
5 days
B.
6 Days
C.
8 Days
D.
9 Days
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ANSWER :
B. 6 Days