RRB NTPC 2021-23-07-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-23-07-2021-1 RRB Questions

31.

\( \frac{6}{11} \) of the people present in a hall are sitting in \( \frac{9}{14} \) of the chairs available, and the rest are standing. If there are 30 empty chairs, how many people in the hall are standing?

A.

40

B.

30

C.

45

D.

35

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ANSWER :

C. 45

32.
Three of the following four terms are alike in some manner and thus form a group. Identify the term that DOES NOT belong to that group.
A.
D8L
B.
C6J
C.
A2C
D.
B4F
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ANSWER :
B. C6J
33.
'NavIC' is another name for:
A.
the polar satellite launch vehicle of India
B.
the independent regional navigation satellite system developed by India
C.
a scheme by the Central Government for fisherman development
D.
a training programme for Indian maritime pilots
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ANSWER :
B. the independent regional navigation satellite system developed by India
34.
Radha and Vatsal invested ₹36,000 and ₹42,000, respectively, in a business. Radha, being an active partner, got ₹637.50 extra every month for running the business. In 3 years, if Radha received a total of ₹31,500, then what was the profit earned by Vatsal during this period?
A.
₹9,975
B.
₹36,750
C.
₹8,550
D.
₹10,795
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ANSWER :
A. ₹9,975
35.
The Reserve Bank of India was set up in the year ______.
A.
1935
B.
1947
C.
1951
D.
1960
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ANSWER :
A. 1935
36.
Select the option that is related to the third number in the same way as the second number is related to the first number.
555 : 125 : : 777 : ?
A.
392
B.
347
C.
448
D.
343
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ANSWER :
D. 343
37.

Which of the following Venn diagrams represents the given statements?
All engineers are professionals.
No professional is a doctor.

A.

c

B.

a

C.

b

D.

d

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ANSWER :

C. b

38.
Identify the option that arranges the chronology of Mughal emperors in the correct order.
A.
Akbar - Shah Jahan - Jahangir - Aurangzeb
B.
Akbar - Jahangir - Shah Jahan - Aurangzeb
C.
Akbar - Aurangzeb - Shah Jahan - Jahangir
D.
Jahangir - Shah Jahan - Akbar - Aurangzeb
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ANSWER :
B. Akbar - Jahangir - Shah Jahan - Aurangzeb
39.
The Indian nuclear test site, Pokhran is situated in the ______ district of Rajasthan.
A.
Bikaner
B.
Jaisalmer
C.
Barmer
D.
Jodhpur
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ANSWER :
B. Jaisalmer
40.

In the given circle, chords AB and CD intersect internally at P. If \(\overline{CP}\) = 3 cm and \(\overline{DP}\) = 8 cm, and the numerical values of the lengths of \(\overline{AP}\) and \(\overline{BP}\) are both natural numbers, then which of the following options CANNOT be the length of \(\overline{AB}\)?

A.

14 cm

B.

20 cm

C.

25 cm

D.

10 cm

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ANSWER :

B. 20 cm