RRB NTPC 2025-23-06-2025-3 RRB Question Paper

RRB NTPC 2025-23-06-2025-3 RRB Questions

1.
What will come in place of the question mark (?) in the following equation, if '+' and '−' are interchanged and '×' and '÷' are interchanged?
35 − 112 × 84 ÷ 48 + 75 = ?
A.
24
B.
174
C.
86
D.
46
ANSWER :
A. 24
2.
F, G, H, K, L, and M live on six different floors of the same building. The lowermost floor in the building is numbered 1, the floor above it is numbered 2, and so on till the topmost floor, which is numbered 6. L lives on floor number 5. H lives on a floor above L. Only K lives below M. F lives on an even numbered floor. How many people live below G?
A.
Two
B.
Three
C.
Four
D.
One
ANSWER :
A. Two
3.
Yogesh invested some money in a bank at 5% per annum rate of interest. What would be the corresponding simple interest (in ₹) if after 2 years, Yogesh got ₹102.5 as compound interest, considering annual compounding?
A.
95
B.
115
C.
100
D.
110
ANSWER :
C. 100
4.
What was the trend in the unemployment rate in usual status for persons of age 15 years and above, for urban areas, from FY23 to FY24, as per the Department of Economic Affairs report?
A.
Decreased from 5.4% to 5.1%
B.
Increased from 4% to 5%
C.
Decreased from 6% to 5%
D.
Remained stable at 5.0%
ANSWER :
A. Decreased from 5.4% to 5.1%
5.
When saving an MS PowerPoint presentation, what is the primary purpose of the 'Save as Picture Presentation' option?
A.
To optimise the presentation for viewing on low-bandwidth internet connections
B.
To prevent any further editing of the presentation content
C.
To save each slide as a separate image file within a folder
D.
To embed a static image of the first slide as a preview
ANSWER :
B. To prevent any further editing of the presentation content
6.
Find the value of 64x³ + 27y³ + 144x²y + 108xy², when x = 5 and y = −5.
A.
120
B.
125
C.
150
D.
100
ANSWER :
B. 125
7.
If 2 is added to each odd digit and 1 is subtracted from each even digit in the number 75246183, how many digits will appear more than once in the new number thus formed?
A.
Three
B.
Two
C.
None
D.
One
ANSWER :
A. Three
8.
What should come in place of the question mark (?) in the given series? 1412 1420 1430 1442 1456 ?
A.
1474
B.
1470
C.
1468
D.
1472
ANSWER :
D. 1472
9.
Who was the founder of the Gurjara-Pratihara dynasty?
A.
Vatsaraja
B.
Gopala
C.
Nagabhata I
D.
Bhoja
ANSWER :
C. Nagabhata I
10.
What is the primary objective of the hyperloop test track launched by IIT Madras and Indian Railways in 2025?
A.
To revolutionise high-speed transportation and reduce travel time
B.
To develop a new mode of transportation for goods
C.
To test the feasibility of vacuum tube technology
D.
To promote sustainable transportation solutions
ANSWER :
A. To revolutionise high-speed transportation and reduce travel time