RRB NTPC 2021-08-03-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-08-03-2021-2 RRB Questions

1.
In how many years will a sum of money double itself at 6.25% per annum simple interest?
A.
16
B.
12
C.
15
D.
19
😑 View Answer Rough Work
ANSWER :
A. 16
2.
Who is the author of the book "Economic Nightmare of India: its cause and cure"?
A.
Amiya Kumar Bagchi
B.
Charan Singh
C.
Raghuram Rajan
D.
Abhijit Banerjee
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ANSWER :
B. Charan Singh
3.

Who was the 1st Indian woman to preside over Indian National Congress?

A.

Annie Besant

B.

Rajkumari Amrit Kaur

C.

Sarojini Naidu

D.

Vijaya Laxmi Pandit

😑 View Answer Rough Work
ANSWER :

C. Sarojini Naidu

4.

A sum becomes its double in 8 years. The annual rate of simple interest is:

A.

9 \( \frac{1}{2} \) %

B.

12 \( \frac{1}{2} \) %

C.

8%

D.

10%

😑 View Answer Rough Work
ANSWER :

B. 12 \( \frac{1}{2} \) %

5.
Who is the chairperson of National Green Tribunal of India as of December 2020?
A.
Swatanter Kumar
B.
Lokeshwar Singh Panta
C.
Umesh Dattatraya Salvi
D.
Adarsh Kumar Goel
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ANSWER :
D. Adarsh Kumar Goel
6.
What is the contribution of nuclear power in India to the country's overall electricity generation supply?
A.
35-40%
B.
20-25%
C.
10-15%
D.
Less than 5%
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ANSWER :
D. Less than 5%
7.
If the distance between two points (x, 7) and (1, 15) is 10 units, then the possible values of x = ?
A.
7, -5
B.
5, -7
C.
4, 5
D.
3, 7
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ANSWER :
A. 7, -5
8.
Who among the following has been conferred the Padma Vibhushan award in 2021 in the field of medicine?
A.
Sudarshan Sahoo
B.
B Monaappa Hegde
C.
Narinder Singh Kapany
D.
B. B. Lal
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ANSWER :
B. B Monaappa Hegde
9.
The ratio of water and milk in a 72 L of mixture is 4 : 5. Then what amount of milk is to be added to this mixture to make the ratio 3 : 6?
A.
24 L
B.
36 L
C.
72 L
D.
12 L
😑 View Answer Rough Work
ANSWER :
A. 24 L
10.
In India, impeachment process is NOT applicable to ______ for removal from office.
A.
President of India
B.
the Prime Minister
C.
Chief Justice of India
D.
Supreme Court Judge
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ANSWER :
B. the Prime Minister