RRB NTPC 2021-12-01-2021-1 RRB Question Paper

RRB NTPC 2021 - Graduate Level and Undergraduate Level Question Papers

RRB NTPC 2021-12-01-2021-1 RRB Questions

41.
A sum of money doubles itself at a compound interest in 8 years. In how many years will it become four times itself?
A.
14
B.
20
C.
12
D.
16
😑 View Answer Rough Work
ANSWER :
D. 16
42.
Which of the following monument is built with some influence of Gujarati style to welcome King George V and Queen Mary to India?
A.
India Gate
B.
Sun Temple
C.
Gateway of India
D.
Jallianwala Bagh
😑 View Answer Rough Work
ANSWER :
C. Gateway of India
43.
ISRO has established the _______, at Bharati station, Antarctica, for receiving IRS data.
A.
IMGEOS
B.
NRSC
C.
AGEOS
D.
NCAOR
😑 View Answer Rough Work
ANSWER :
C. AGEOS
44.
Which of the following is the major hazard of nuclear power generation?
A.
Energy requirement
B.
Limited availability
C.
Installation
D.
Storage and Dispersal
😑 View Answer Rough Work
ANSWER :
D. Storage and Dispersal
45.
PQ is the diameter of a circle whose centre is O. If a point R lies on the circle and ∠RPO is 39°, then what will be the measure of ∠RQP?
A.
51°
B.
125°
C.
129°
D.
151°
😑 View Answer Rough Work
ANSWER :
A. 51°
46.
Among the four words listed, three are alike in some manner and one is different. Select the odd one.
A.
Salty
B.
Bitter
C.
Sour
D.
Delicious
😑 View Answer Rough Work
ANSWER :
D. Delicious
47.
If the average age of A, B and C is 22 years and the average age of B and C is 25 years, then find A's age after 9 years.
A.
35 years
B.
25 years
C.
45 years
D.
50 years
😑 View Answer Rough Work
ANSWER :
B. 25 years
48.
The digit of hundred's place value of 19! is:
A.
1
B.
4
C.
9
D.
0
😑 View Answer Rough Work
ANSWER :
D. 0
49.

If 19 \( \frac{2}{3} \) − 7 \( \frac{1}{4} \) = x + 2 \( \frac{1}{2} \), then what will be the value of x?

A.

9 \( \frac{11}{12} \)

B.

9 \( \frac{1}{12} \)

C.

\( \frac{11}{12} \)

D.

11 \( \frac{9}{12} \)

😑 View Answer Rough Work
ANSWER :

A. 9 \( \frac{11}{12} \)

50.
Among the four letter-clusters listed, three are alike in some manner and one is different. Select the odd one.
A.
CPGL
B.
NARD
C.
PWTS
D.
AUEQ
😑 View Answer Rough Work
ANSWER :
B. NARD