RRB NTPC 2021-06-04-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-06-04-2021-1 RRB Questions

11.

The number 0.ฬ„\(\overline{13}\) (0.13 repeating) in the form of \( \frac{p}{q} \) is equal to:

A.

\( \frac{99}{13} \)

B.

\( \frac{39}{99} \)

C.

\( \frac{13}{99} \)

D.

\( \frac{31}{99} \)

ANSWER :

C. \( \frac{13}{99} \)

12.
Which of the following IITs has been declared one among the seven Eat Right Campus by FSSAI?
A.
IIT Ropar
B.
IIT Delhi
C.
IIT Kanpur
D.
IIT Gandhinagar
ANSWER :
D. IIT Gandhinagar
13.
Which type of soil covers most of the Deccan Plateau?
A.
Red soil
B.
Yellow soil
C.
Black soil
D.
Alluvial soil
ANSWER :
C. Black soil
14.

The product of two positive numbers is 972 and their quotient is \( \frac{4}{3} \). The numbers are:

A.

26 and 27

B.

36 and 27

C.

26 and 36

D.

46 and 56

ANSWER :

B. 36 and 27

15.
Rudreswara Temple or Veyisthambala Gudi (thousands pillars temple) was built by Rudra Deva. Which dynasty does Rudra Deva belong to?
A.
Chola
B.
Chalukya
C.
Kakatiya
D.
Pallav
ANSWER :
C. Kakatiya
16.
If '>' denotes '+', '<' denotes 'โˆ’', '+' denotes 'รท', '^' denotes 'ร—', 'โˆ’' denotes '=', '=' denotes '<' and 'ร—' denotes '>', then which of the following equations is correct?
A.
7 + 7 > 7 = 8
B.
7 > 7 < 7 + 7 = 14
C.
7 < 7 + 7 = 6
D.
7 ^ 7 > 7 + 7 = 7
ANSWER :
B. 7 > 7 < 7 + 7 = 14
17.
Which Navratna company is fondly called 'Vizag steel'?
A.
Bokaro Steel Plant
B.
Rashtriya Ispat Nigam Limited
C.
Rourkela Steel Plant
D.
IISCO Steel Plant
ANSWER :
B. Rashtriya Ispat Nigam Limited
18.
Which vitamin activates proteins and calcium essential for blood clotting?
A.
Vitamin K
B.
Vitamin D
C.
Vitamin C
D.
Vitamin B1
ANSWER :
A. Vitamin K
19.

Select the Venn diagram that best represents the relationship between the following classes.
Trousers, Garments, Shirts

A.

A

B.

D

C.

C

D.

B

ANSWER :

B. D

20.
Select the letter that can replace the question mark (?) in the following series.
C, A, E, C, G ?
A.
H
B.
G
C.
E
D.
J
ANSWER :
C. E