RRB NTPC 2021-14-03-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-14-03-2021-2 RRB Questions

21.
Which of the following Nuclear Power Plant is situated in the state of Uttar Pradesh?
A.
Tarapur
B.
Rawatbhata
C.
Narora
D.
Thumba
😑 View Answer Rough Work
ANSWER :
C. Narora
22.
The sum of two angles ∠A and ∠B of a triangle ΔABC is equal to its third angle. Find the measure of the third angle?
A.
100°
B.
60°
C.
90°
D.
50°
😑 View Answer Rough Work
ANSWER :
C. 90°
23.
Which of the following Indian NGOs has won the UN's Equator Prize for 2019?
A.
Save Your Soul Society
B.
Sahyadri Nisarga Mitra
C.
Deccan Development Society
D.
Jeeva Karunya Trust
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ANSWER :
C. Deccan Development Society
24.
A and B are two alloys of gold and copper prepared by mixing the metals in the ratio of 7 : 2 and 7 : 11, respectively. Equal quantities of the alloys are melted to form a third alloy, C. If the amount of copper in C is 10 kg, then what is the amount of gold in C?
A.
10 kg
B.
8 kg
C.
12 kg
D.
14 kg
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ANSWER :
D. 14 kg
25.

Find the simple interest on ₹3,000 at 6 \( \frac{1}{4} \)% p.a. for the period from 5 Feb 2005 to 18 April 2005, both dates included.

A.

₹40

B.

₹37.50

C.

₹35.50

D.

₹42.80

😑 View Answer Rough Work
ANSWER :

B. ₹37.50

26.

Pradhan Mantri Matru Vandana Yojana was launched on:

A.

1st Jan 2016

B.

1st Jan 2015

C.

1st Jan 2017

D.

1st Jan 2018

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ANSWER :

C. 1st Jan 2017

27.
Find the value of 3 times of 3 tenths of 3 hundredths of 3 thousandths of 30.
A.
0.00243
B.
0.0243
C.
0.000243
D.
0.0000243
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ANSWER :
A. 0.00243
28.
Who is known as the 'Father of Modern Genetics'?
A.
James Watson
B.
Rosalind Franklin
C.
Gregor Mendel
D.
Robert Brown
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ANSWER :
C. Gregor Mendel
29.
The LCM of two prime numbers x and y (x > y) is 319. The value of 2x - 5y is:
A.
4
B.
2
C.
1
D.
3
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ANSWER :
D. 3
30.
Which of the following mountain passes forms the 'tri-junction' of India, China and Myanmar?
A.
Diphu
B.
Imis La
C.
Bum La
D.
Pensi La
😑 View Answer Rough Work
ANSWER :
A. Diphu