RRB-NTPC 2021 Mathematics
Practice subject-wise previous year questions
Question 201
Arithmetic
Rural infrastructure development is crucial to improve connectivity and access to markets and services. Which scheme focuses on providing all-weather road connectivity to unconnected habitations?
A
Saansad Adarsh Gram YojanaB
Deendayal Antyodaya Yojana - National Rural Livelihoods MissionC
Pradhan Mantri Awas YojanaD
Pradhan Mantri Gram Sadak YojanaQuestion 202
Arithmetic
The 'Special Food Grain Production Programme (SFPP) on Pulses' was implemented during the year ________.
A
1968-69B
1972-73C
1982-83D
1988-89Question 203
Arithmetic
Who initiated the Sampoorna Grameen Rozgar Yojana (SGRY)?
A
Central GovernmentB
Private SectorC
Panchayati Raj InstitutionsD
State GovernmentsQuestion 204
Arithmetic
According to IQAir's World Air Quality Report released in March 2021, which place in Meghalaya is the most polluted globally?
A
TuraB
JowaiC
ShilllongD
ByrnihatQuestion 205
Arithmetic
Which of the following Directive Principles of State Policy is provided under Article 43A of the Indian Constitution?
A
Right to educationB
Promotion of international peaceC
Living wage for workersD
Participation of workers in industrial managementQuestion 206
Arithmetic
Which Indian athlete won gold in the women's high jump at the 2021 Asian Athletics Championships?
A
Sahana KumariB
Nandini AgasaraC
Pooja SinghD
Swapna BarmanQuestion 207
Arithmetic
Which of the following is considered a poor file management practice on a computer system?
A
Giving files meaningful and descriptive namesB
Saving temporary files in unrelated and scattered foldersC
Creating separate folders for documents, images and videosD
Using nested folders to organise large sets of dataQuestion 208
Arithmetic
Identify whether the given statements are correct or incorrect with respect to INDRA 2021. Statement 1: It is a bilateral naval exercise between India and South Africa. Statement 2: The 14th edition of this exercise included a wide range of activities and structured drills designed to enhance interoperability towards countering common maritime threats.
A
Both Statements 1 and 2 are incorrectB
Both Statements 1 and 2 are correctC
Statement 1 is correct and 2 is incorrectD
Statement 2 is correct and 1 is incorrectQuestion 209
Arithmetic
What does the abbreviation 'SRAM' stand for in computer memory?
A
Synchronous Read Access MemoryB
Standard Random Access MemoryC
Static Read Access MemoryD
Static Random Access MemoryQuestion 210
Arithmetic
Which Act created the post of the Governor-General of Bengal?
A
Regulating Act, 1773B
Pitt's India Act, 1784C
Government of India Act, 1858D
Charter Act, 1813Question 211
Arithmetic
Which global chip-design conference, returning to San Francisco in June 2021, for its 62nd edition, announced a GenAI Chip Hackathon?
A
ICCADB
DACC
ISSCCD
Hot ChipsQuestion 212
Arithmetic
At the time of independence, which sector contributed the largest share to India's national income?
A
TradeB
IndustryC
ServiceD
AgricultureQuestion 213
Arithmetic
What is the primary aim of the 'Pradhan Mantri Ujjwala Yojana'?
A
Providing free education to girlsB
Providing LPG connections to womenC
Providing employment in rural areasD
Providing mobile phones to rural householdsQuestion 214
Arithmetic
During the colonial period in India, which social reformer worked for widow remarriage and against child marriage in Bengal?
A
Ishwar Chandra VidyasagarB
Swami VivekanandaC
Jyotiba PhuleD
Syed Ahmed KhanQuestion 215
Arithmetic
Which resilient and adaptable polymer is frequently found in industrial brushes, toothbrushes, and other cleaning supplies?
A
NeopreneB
TeryleneC
TeflonD
Nylon 6, 6Question 216
Arithmetic
Who became the first athlete to break a national record at the Khelo India Para Games 2021 by lifting 101 kg in the 45 kg category powerlifting in March 2021?
A
Khushboo GillB
Sonam PatilC
Kavipriya RajaD
Jaspreet KaurQuestion 217
Arithmetic
Who was the Union Home Minister of India as of June 2021, following the general elections?
A
Nirmala SitharamanB
Rajnath SinghC
Amit ShahD
Piyush GoyalQuestion 218
Arithmetic
A significant river of the Indian Desert, Luni originates from western slopes of the Aravalli ranges near which place in Rajasthan?
A
UdaipurB
RajsamandC
SirohiD
AjmerQuestion 219
Arithmetic
Which stone was mainly utilised in building the Chennakeshava Temple in Belur, India?
A
SoapstoneB
MarbleC
SandstoneD
GraniteQuestion 220
Arithmetic
Which of the following regional film industries is based in Chennai and produces movies in the Tamil language?
A
BollywoodB
MollywoodC
KollywoodD
TollywoodQuestion 221
Arithmetic
Which of the following allows users to delete a file using the mouse?
A
Copy the fileB
Drag it to the Recycle BinC
Left-click the fileD
Minimize the windowQuestion 222
Arithmetic
Which of the following Parliamentary Committees of India is considered a 'Financial Committee'?
A
Committee on Welfare of SCs and STsB
Committee on PetitionsC
Committee on PrivilegesD
Estimates CommitteeQuestion 223
Arithmetic
In how many assembly constituencies were the Delhi Assembly elections held on 5 February 2021?
A
62B
70C
78D
55Question 224
Arithmetic
Which of the following is a characteristic feature of subsistence farming?
A
Use of modern irrigation techniquesB
Use of high-yielding varietiesC
Farming for family consumptionD
Commercial crop productionQuestion 225
Arithmetic
Which of the following was the official theme for World Meteorological Day celebrated on 23 March 2021?
A
Closing the Early Warning Gap TogetherB
Weather-Ready, Climate-SmartC
Investing in Weather and Climate ServicesD
Climate Knowledge for Climate Action