RRB NTPC 2025-05-06-2025-2 RRB Question Paper

RRB NTPC 2025-05-06-2025-2 RRB Questions

41.
In which order did Mendeleev arrange the elements in his periodic table?
A.
Decreasing atomic radius
B.
Increasing number of neutrons
C.
Increasing atomic number
D.
Increasing atomic mass
ANSWER :
D. Increasing atomic mass
42.
Rajesh has 156 litres of Oil A and 256 litres of Oil B. He fills a number of identical containers with the two types of oil in a manner that each container has only one type of oil, and all containers are completely filled. What can be the maximum volume (in litres) of each container that Rajesh uses, so that all the oil that Rajesh has, of both the types, can be poured into these containers?
A.
13
B.
4
C.
10
D.
6
ANSWER :
B. 4
43.
Which of the following farming practices is mostly practised in Northeast India and causes soil erosion?
A.
Mixed farming
B.
Shifting agriculture
C.
Terrace farming
D.
Dairy farming
ANSWER :
B. Shifting agriculture
44.
What is the percentage change in allocation for the Smart Cities Mission in India from the Revised Estimates of 2023-24 to the Budget Estimates of 2024-25?
A.
-80%
B.
-50%
C.
-70%
D.
-60%
ANSWER :
C. -70%
45.
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 cars are buses.
All buses are trucks.
Some buses are ships.
Conclusions:
(I) Some ships are cars.
(II) All trucks are cars.
A.
Neither conclusion (I) nor (II) follows.
B.
Only conclusion (I) follows.
C.
Both conclusions (I) and (II) follow.
D.
Only conclusion (II) follows.
ANSWER :
A. Neither conclusion (I) nor (II) follows.
46.
Sunil starts from Point A and drives 11 km towards the south. He then takes a left turn, drives 3 km, turns left and drives 4 km. He then takes a left turn and drives 12 km. He takes a final right turn, drives 7 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90 degree turns only unless specified.)
A.
8 km to the east
B.
9 km to the west
C.
7 km to the east
D.
9 km to the east
ANSWER :
D. 9 km to the east
47.
The popular folk dance of Bihar, which represents the love and quarrel of a married couple, is called:
A.
Jat-Jatin
B.
Pata Kunitha
C.
Gaur Maria
D.
Singhi Chham
ANSWER :
A. Jat-Jatin
48.
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
VCJ RYF NUB JQX ?
A.
FTM
B.
FNT
C.
FMT
D.
FTN
ANSWER :
C. FMT
49.
Each of C, D, E, F, S, T and U has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. Only two people have the exam before T. Only one person has the exam after D. Only three people have the exam between T and F. Only one person has the exam between E and C. U has the exam immediately before E. Who among the following has the exam on Friday?
A.
E
B.
U
C.
T
D.
S
ANSWER :
D. S
50.
In holozoic nutrition, the first essential step for complex organisms is ______.
A.
egestion
B.
absorption
C.
ingestion
D.
assimilation
ANSWER :
C. ingestion