RRB NTPC 2025-12-06-2025-2 RRB Question Paper

RRB NTPC 2025-12-06-2025-2 RRB Questions

1.
Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only.
(Left) £ @ 5 6 3 © & 4 9 % * $ $ % 6 & # & € © 5 8 (Right)
How many such numbers are there each of which is immediately preceded by a symbol and also immediately followed by a symbol?
A.
3
B.
2
C.
0
D.
1
ANSWER :
D. 1
2.
A, B, C, D, E and F live on six different floors of the same building. The lowermost floor in the building is numbered 1, the floor above it, number 2 and so on, till the topmost floor is numbered 6. B lives on a floor that is a prime number. The product of floors on which B and D live is 3. Only 2 people live above C. F lives immediately below A. How many people live between A and C?
A.
2
B.
1
C.
3
D.
4
ANSWER :
B. 1
3.
Which of the following was the final court of appeal for India under British rule?
A.
Supreme Court at Calcutta
B.
Privy Council in London
C.
Federal Court
D.
House of Commons
ANSWER :
B. Privy Council in London
4.
A shopkeeper marks the price of an article at ₹5,180. Find the cost price if after allowing a discount of 31% he still gains 5% on the cost price.
A.
₹3,387
B.
₹3,470
C.
₹3,404
D.
₹3,376
ANSWER :
C. ₹3,404
5.
A cistern has a hole in the bottom through which the water is leaking. A tap can fill the cistern in 6 hours and the hole in the bottom can empty the fully filled cistern in 15 hours. If both the tap and the hole are open, then what will be the time taken to completely fill the empty cistern?
A.
14 hours
B.
22 hours
C.
10 hours
D.
26.1 hours
ANSWER :
C. 10 hours
6.
A swimmer can swim downstream at 37 km/hr and upstream at 27 km/hr. What is the speed of the swimmer in still water?
A.
26 km/hr
B.
33 km/hr
C.
32 km/hr
D.
31 km/hr
ANSWER :
C. 32 km/hr
7.
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
GM17, IO25, KQ33, MS41, ?
A.
OU49
B.
OU48
C.
OV49
D.
OV48
ANSWER :
A. OU49
8.
Simplify: (3z − 9y)² + (9z + 3y)² − 81z²
A.
3z² + 81y²
B.
9z² + 90y²
C.
7z² + 95y²
D.
18z² + 91y²
ANSWER :
B. 9z² + 90y²
9.
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:
Some trees are flowers.
All flowers are beautiful.
Some beautiful are girls.
Conclusions:
(I) Some flowers are trees.
(II) Some beautiful are flowers.
A.
Only conclusion (I) follows.
B.
Only conclusion (II) follows.
C.
Both conclusions (I) and (II) follow.
D.
Neither conclusion (I) nor (II) follows.
ANSWER :
C. Both conclusions (I) and (II) follow.
10.
The product of two consecutive positive integers is 247. If the smaller of these two integers is represented by x, which of the following will correspond to the equation for finding out the value of x?
A.
x² − x + 247 = 0
B.
x² + x + 247 = 0
C.
x² + x − 247 = 0
D.
x² − x − 247 = 0
ANSWER :
C. x² + x − 247 = 0