RRB NTPC 2025-14-06-2025-2 RRB Question Paper

RRB NTPC 2025-14-06-2025-2

RRB NTPC 2025-14-06-2025-2 RRB Questions

21.
The speed of a boat in still water is 7 km/hr and the speed of the stream is 5 km/hr. A man rows to a place at a distance of 52.8 km and comes back to the starting point. Find the total time (in hours) taken by him.
A.
40.6
B.
23.6
C.
29.9
D.
30.8
ANSWER :
D. 30.8
22.
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 7452183, then what will the difference between the highest and lowest digits in the new number thus formed be?
A.
6
B.
9
C.
8
D.
7
ANSWER :
C. 8
23.
The average price of three items of furniture is ₹15,135. If their prices are in the ratio 3 : 5 : 7, the price of the cheapest item (in ₹) is:
A.
7,063
B.
3,027
C.
9,081
D.
5,045
ANSWER :
C. 9,081
24.
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
FKP DIN BGL ZEJ?
A.
XCH
B.
CXH
C.
XHC
D.
CHX
ANSWER :
A. XCH
25.
A 100 m long train overtakes a man moving at a speed of 9 km/hr (in same direction) in 30 seconds. How much time (in seconds) will this train take to completely cross another 220 m long train, moving in the opposite direction at a speed of 51 km/hr?
A.
34
B.
5
C.
10
D.
16
ANSWER :
D. 16
26.
Which of the following keyboard shortcuts is used to insert a new slide in PowerPoint 2019?
A.
Ctrl + N
B.
Ctrl + M
C.
Ctrl + K
D.
Ctrl + D
ANSWER :
B. Ctrl + M
27.
A dealer marks his goods at 5% above the cost price and allows a discount of 67% on the marked price. What is his gain or loss percentage (correct to two decimal places)?
A.
66.14% loss
B.
68.42% loss
C.
65.35% loss
D.
66.1% loss
ANSWER :
C. 65.35% loss
28.
Evaluate: 22 - [22 - {22 - (22 - 22 × 4)}]
A.
111
B.
92
C.
88
D.
101
ANSWER :
C. 88
29.
Which of the following statements is NOT correct with reference to the distribution of elements in the periodic table?
A.
There is a zig-zag line separating metals and non-metals.
B.
Non-metals are on the top right corner.
C.
Metalloids are scattered randomly throughout the table.
D.
Metals are located on the left side.
ANSWER :
C. Metalloids are scattered randomly throughout the table.
30.
The length of the base of a parallelogram is \( (4x^{2} - 7xy + y^{2}) \) m and its height is (x + y) m. Find the area of parallelogram, when x = 3 and y = −2.
A.
69 m²
B.
82 m²
C.
48 m²
D.
57 m²
ANSWER :
B. 82 m²