RRB NTPC 2025-17-06-2025-2 RRB Question Paper

RRB NTPC 2025-17-06-2025-2 RRB Questions

11.
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding to/subtracting from/multiplying with 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
(22, 28, 31)
(39, 45, 48)
A.
(53, 59, 65)
B.
(44, 47, 50)
C.
(17, 20, 26)
D.
(27, 33, 36)
ANSWER :
D. (27, 33, 36)
12.
According to CRISIL's Infrastructure Yearbook 2023, what is the total projected infrastructure spending in India over the next seven years?
A.
₹160 lakh crore
B.
₹143 lakh crore
C.
₹110 lakh crore
D.
₹95 lakh crore
ANSWER :
B. ₹143 lakh crore
13.
If a : b :: b : c; c = 25a and b = 20, find the positive value of c.
A.
99
B.
98
C.
100
D.
101
ANSWER :
C. 100
14.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion(s) logically follow(s) from the statements.
Statements:
All sparrows are parrots.
All parrots are macau.
Some sparrows are dove.
Conclusions:
(I) Some sparrows are macau.
(II) Some doves are parrots.
A.
Both conclusions (I) and (II) follow
B.
Only conclusion (I) follows
C.
Only conclusion (II) follows
D.
Neither conclusion (I) nor conclusion (II) follows
ANSWER :
A. Both conclusions (I) and (II) follow
15.
In January 2025, National Tourism Day was celebrated with which of the following themes?
A.
Tourism for Rural Revival
B.
Tourism for Inclusive Growth
C.
Tourism for Equal Progress
D.
Tourism for Sustainable Future
ANSWER :
B. Tourism for Inclusive Growth
16.
Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of :: is the same as that on the right side of :: ?
# : RWS :: INJ : %
A.
# = NGV, % = FLP
B.
# = PIV, % = MJU
C.
# = UZV, % = FKG
D.
# = CDR, % = KJI
ANSWER :
C. # = UZV, % = FKG
17.
What motion is responsible for the generation of waves in a string?
A.
Periodic oscillatory motion
B.
Rectilinear motion
C.
Random motion
D.
Non-accelerating translational motion
ANSWER :
A. Periodic oscillatory motion
18.
Which of the following is a National Park in Rajasthan?
A.
Sundarbans National Park
B.
Jim Corbett National Park
C.
Kaziranga National Park
D.
Ranthambore National Park
ANSWER :
D. Ranthambore National Park
19.

If \(\frac{\sec\theta-\tan\theta}{\sec\theta+\tan\theta}\) = \( \frac{3}{5} \), then 2sinθ is equal to:

A.

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

B.

\( \frac{1}{4} \)

C.

\( \frac{1}{8} \)

D.

1

ANSWER :

A. \( \frac{1}{2} \)

20.
On simple interest, a certain sum of money amounts to ₹1,250 in 2 years and to ₹2,000 in 4 years. Find the rate of interest per annum.
A.
70%
B.
75%
C.
85%
D.
80%
ANSWER :
B. 75%