RRB NTPC 2021-10-02-2021-2 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-10-02-2021-2 RRB Questions

41.
The fungus Puccinia graminis causes:
A.
Ringworm in humans
B.
Black rust in wheat
C.
Red rot of sugarcane
D.
Late blight of potato
ANSWER :
B. Black rust in wheat
42.
If in a certain code language SPECTROSCOPY is written as ESPRCTCOSYOP, how will EXTRAVAGANZA be written in that code language?
A.
TEXVRAAAGANZ
B.
REXTGAVAANZA
C.
TEXVRAAGAANZ
D.
TXEVARAGAAZN
ANSWER :
A. TEXVRAAAGANZ
43.
Which statement of the following is not true regarding national highway?
A.
NH-8 is the shortest national highway in India.
B.
NHAI has the authority for the development, maintenance and management of national highways
C.
NH-47A is the shortest national highway in India.
D.
NH-44 is the longest national highway of India
ANSWER :
A. NH-8 is the shortest national highway in India.
44.
Consider the given statement and decide which of the given assumptions is/are implicit in the statement.
Statement: A signboard in a park states: Please use the dustbin, do not litter and help keep your community clean.
Assumptions:
I. Throwing litter around makes a community dirty.
II. People are likely to pay attention to this notice.
A.
Both, I and II are implicit.
B.
Only assumption II is implicit.
C.
Only assumption I is implicit.
D.
Either I or II is implicit.
ANSWER :
A. Both, I and II are implicit.
45.

In what time will ₹1,000 become ₹1,331 at an interest rate of 10% per annum compounded annually?

A.

2 \( \frac{1}{2} \) years

B.

4 years

C.

3 years

D.

2 years

ANSWER :

C. 3 years

46.
If 5% more is gained by selling an article for ₹350 than by selling the article for ₹340, then what is the cost of the article?
A.
₹100
B.
₹250
C.
₹160
D.
₹200
ANSWER :
D. ₹200
47.
Which mission was launched by the Govt. of India in December 2014 to achieve full immunisation coverage for all children and pregnant women at a rapid pace?
A.
Ujjwala yojana
B.
Mission Indradhanush
C.
Sukanya yojana
D.
Jan Dhan Yojana
ANSWER :
B. Mission Indradhanush
48.
Pointing to a boy, Suresh said, "His mother's brother is the only son of my mother's father". How is the boy's mother related to Suresh?
A.
Maternal Aunt
B.
Mother
C.
Grandmother
D.
Sister
ANSWER :
A. Maternal Aunt
49.
The Constitution of India came into force in:
A.
1947
B.
1950
C.
1948
D.
1949
ANSWER :
B. 1950
50.

Which of the following figures is different from the rest?

A.

Figure 3

B.

Figure 2

C.

Figure 4

D.

Figure 1

ANSWER :

A. Figure 3