RRB NTPC 2025-18-06-2025-3 RRB Question Paper

RRB NTPC 2025 - Graduate Level Question Papers

RRB NTPC 2025-18-06-2025-3 RRB Questions

31.
What is the median of the following data?
74, 85, 67, 27, 47, 16, 41, 32, 98, 38, 88
A.
46.5
B.
47
C.
47.5
D.
48
😑 View Answer Rough Work
ANSWER :
B. 47
32.
If 12, 60, 13, and y are in proportion, then the value of y is:
A.
63
B.
65
C.
72
D.
56
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ANSWER :
B. 65
33.
In a certain code language, 'NEAR' is coded as '3571' and 'WINK' is coded as '2346'. What is the code for 'N' in the given code language?
A.
7
B.
4
C.
1
D.
3
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ANSWER :
D. 3
34.
Three numbers are in the ratio 3 : 2 : 13, and their LCM is 4758. Their HCF is ______.
A.
46
B.
64
C.
61
D.
75
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ANSWER :
C. 61
35.
A bike can finish a certain journey in 20 hours at the speed of 66 km/hr. In order to cover the same distance in 15 hours, the speed of the bike (in km/hr) must be increased by ____.
A.
25
B.
18
C.
14
D.
22
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ANSWER :
D. 22
36.
A cube of side 5 cm and a cuboid of measurements 35 cm, 15 cm and 15 cm, respectively, of the same metal are melted and made into cubes of side 10 cm each. The number of cubes of side 10 cm thus formed is:
A.
9
B.
10
C.
7
D.
8
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ANSWER :
D. 8
37.
What does PCB stand for in electric circuits?
A.
Printed Circuit Board
B.
Peripheral Circuit Bridge
C.
Programmed Control Base
D.
Process Control Board
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ANSWER :
A. Printed Circuit Board
38.
What will come in the place of the question mark (?) in the following equation, if '+' and '−' are interchanged and '×' and '÷' are interchanged?
117 ÷ 7 + 426 × 6 − 66 = ?
A.
811
B.
804
C.
809
D.
814
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ANSWER :
D. 814
39.
This question is based on the five, three-digit numbers given below.
(Left) 853 628 981 217 132 (Right)
(Example- 697 – First digit = 6, second digit = 9 and third digit = 7)
(NOTE: All operations to be done from left to right.)
What will be the resultant if the second digit of the highest number is added to the first digit of the lowest number?
A.
12
B.
9
C.
8
D.
10
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ANSWER :
B. 9
40.
Which department at the Indian Institute of Science (IIS) led the 2025 research project on synthetic image generation for MR applications?
A.
Department of Computer Science
B.
Department of Mechanical Engineering
C.
Department of Design and Manufacturing
D.
Department of Artificial Intelligence
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ANSWER :
C. Department of Design and Manufacturing