RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 2501
GK
In a certain code language, 'eat healthy food' is coded as 'xy zd uv' and 'food is essential' is coded as 'uv aq bc'. How is 'food' coded in the given language?
A
aqB
xyC
uvD
zdQuestion 2502
GK
Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of :: is the same as that on the right side of :: ? # : LQT :: ZEH : %
A
# = ODW, % = OIEB
# = OTW, % = WBEC
# = OHD, % = LDKD
# = LKO, % = WYEQuestion 2503
GK
What should come in place of the question mark (?) in the given series? 201, 200, 197, 192, 185, ?
A
176B
184C
187D
185Question 2504
GK
In May 2021, which state / union territory Cabinet approved ₹3.21 crore to conduct five cloud-seeding trials for combating the air pollution?
A
BiharB
ChandigarhC
HaryanaD
DelhiQuestion 2505
GK
Which of the following letter-clusters should replace # and % so that the pattern between the pairs is the same? # : KSM :: OWQ : %
A
HPI – TBYB
GOI – SAUC
FNH – PXVD
JQL – UWZQuestion 2506
GK
Which of the following statements regarding the National Mission on Edible Oils - Oil Palm (NMEO-OP) is/are correct? 1. A new Centrally Sponsored Scheme, namely, National Mission on Edible Oils - Oil Palm (NMEO-OP) was launched by the Government of India in 2021. 2. It aims to promote oil palm cultivation for making the country Aatma Nirbhar in edible oils with special focus on North-Eastern States and A & N Islands. 3. The Mission aims to bring additional area of 6.5 lakh ha under Oil Palm plantation in the next 5 years, from 2021-26 to 2030-31.
A
Only 2 and 3B
Only 1 and 2C
Only 2D
1, 2 and 3Question 2507
GK
P, Q, R, S, T, U and V are sitting around a circular table facing the centre. R sits third to the left of Q. P sits second to the left of T. Both U and P are immediate neighbours of Q. V is not an immediate neighbour of R. How many people live between T and U when counted from the left of T?
A
3B
1C
4D
2Question 2508
GK
The average of eight numbers is 124. Find the least number if it is one-sixteenth of the sum of the numbers.
A
64B
65C
62D
63Question 2509
GK
What should come in place of the question mark (?) in the given series based on the English alphabetical order? IPK PWR WDY DKF ?
A
RKMB
KMRC
KRMD
RMKQuestion 2510
GK
C is the third proportional of 57 and B. If B is the sum of the first three even natural numbers, then find the value of C. (Rounded off to two decimal places)
A
2.53B
1.33C
0.65D
0.07Question 2511
GK
A can do a certain work at the same time in which B and C together can do it. If A and B together can do it in 7 days and C alone in 9 days, then B alone can do it in ________ days.
A
252B
63C
189D
126Question 2512
GK
The average of three numbers is 23. If two of them are 11 and 26, the third number is:
A
31B
33C
32D
34Question 2513
GK
Anil bought the first pen for ₹100 and the second pen for ₹160, respectively. He sells the first pen at 15% of the profit but the buyer bargains for the price, and he has to offer a 29% discount and the second pen at 58% of the profit. Find the total profit he had in this transaction (correct to two decimal places).
A
₹74.45B
₹74.26C
₹77.75D
₹72.91Question 2514
GK
What was the poverty rate in India in 2019-21, according to the India National Multidimensional Poverty Index, 2023?
A
22.67%B
16.23%C
24.58%D
14.96%Question 2515
GK
Which of the following companies built Fort St George in Chennai in the 1640s and later established the Madras Presidency in 1684?
A
British East India CompanyB
Portuguese East India CompanyC
Spanish East India CompanyD
Genoese East India CompanyQuestion 2516
GK
Each of J, K, L, M, N, O and P 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 exams before P. Only one person has an exam after L. Only three people have exams between P and J. Only one person has an exam between K and L. O has an exam immediately after M. How many people have exams between M and N?
A
FourB
ThreeC
OneD
TwoQuestion 2517
GK
What is the primary objective of the Shri S Ramakrishnan Centre of Excellence in Fluid and Thermal Science Research 2021, at IIT Madras?
A
To enhance India's capabilities in satellite navigation systemsB
To establish a research hub for space-related medical researchC
To tackle complex thermal challenges in space applicationsD
To develop advanced propulsion systems for launch vehiclesQuestion 2518
GK
Town A is to the south of Town B. Town C is to the east of Town B. Town D is to the west of Town C. Town E is to the north of Town D. Town A is to the south-east of Town E. What is the position of Town B with respect to Town D?
A
EastB
SouthC
WestD
NorthQuestion 2519
GK
By selling an article for ₹112, a man loses 20%. At what price (in ₹) should he sell it to gain 50%?
A
220B
210C
200D
230Question 2520
GK
Select the triad that follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern. FB-ID-KM JF-MH-OQ
A
NI-PL-RUB
MI-PK-RTC
MI-PK-RUD
NI-PK-RUQuestion 2521
GK
In a certain code language, 'BORN' is coded as '2468' and 'NEST' is coded as '1327'. What is the code for 'N' in the given code language?
A
7B
2C
8D
1Question 2522
GK
Which of the following architectures has been built in the 'Charbagh' style?
A
Taj MahalB
Gumbaj of BijapurC
Quwwat-ul-Islam mosqueD
Qutub MinarQuestion 2523
GK
Mr. I starts from Point M and drives 5 km towards the south. He then takes a right turn, drives 8 km, turns left and drives 7 km. He then takes a left turn and drives 12 km. He takes a final left turn, drives 12 km and stops at Point N. How far (shortest distance) and towards which direction should he drive in order to reach Point M again? (All turns are 90 degree turns only unless specified.)
A
4 km towards the eastB
12 km towards the northC
5 km towards the southD
4 km towards the westQuestion 2524
GK
Which Article of the Constitution of India states about the directive for states to make provision for public assistance in cases of unemployment?
A
Article 42B
Article 39C
Article 40D
Article 41Question 2525
GK
P is any point inside the rectangle ABCD. If PA = 69 cm, PB = 27 cm and PC = 38 cm, then the length of PD (in cm) is:
A
70B
72C
78D
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