RRB-NTPC 2021 Mathematics
Practice subject-wise previous year questions
Question 351
Arithmetic
Which team did the United States defeat to win the gold medal at the 2021 International Ice Hockey Federation (IIHF) World Championship?
A
SwedenB
CanadaC
SwitzerlandD
FinlandQuestion 352
Arithmetic
The Devi Movement took place in which of the following regions of India?
A
Western MaharashtraB
North GujaratC
South GujaratD
Eastern Madhya PradeshQuestion 353
Arithmetic
Why is the iron and steel industry called a basic industry?
A
Because it provides essential raw materials, machinery, and tools to a wide range of other industriesB
Because it processes naturally available iron oresC
Because it mainly produces household consumer itemsD
Because it provides raw materials for other industriesQuestion 354
Arithmetic
In February 2021, which of the following was amended, enabling the Ministry of Road Transport and Highways to also look after the development of Ropeways and Alternate Mobility Solutions?
A
Government of India (Allocation of Business) Rules 1951B
Government of India (Allocation of Business) Rules 1981C
Government of India (Allocation of Business) Rules 1961D
Government of India (Allocation of Business) Rules 1971Question 355
Arithmetic
Which of the following Articles deals with the citizenship of people of Indian origin residing outside India?
A
Article 8B
Article 11C
Article 7D
Article 9Question 356
Arithmetic
The Indian handicraft industry suffered significant decline under colonial economic policies. What was a major reason for the decline of Indian handicrafts during British rule?
A
Environmental degradationB
Rise of Indian industryC
Influx of machine-made British goodsD
Lack of domestic demandQuestion 357
Arithmetic
Which of the following countries does NOT share a land border with India?
A
Sri LankaB
AfghanistanC
ChinaD
MyanmarQuestion 358
Arithmetic
What is the primary goal of the Indian government's Bhashini project?
A
To create a multilingual AI platform for real-time translation among Indian languagesB
To establish a national database of dialectsC
To develop a new programming language for Indian developersD
To digitise ancient Indian manuscriptsQuestion 359
Arithmetic
What was India's Human Development Index (HDI) value in the 2021 UNDP report?
A
0.685B
0.676C
0.69D
0.700Question 360
Arithmetic
Which desktop element in Windows displays system notifications, date and time, and background apps status?
A
File ExplorerB
Notification AreaC
Start MenuD
Control PanelQuestion 361
Arithmetic
Article 323B of the Constitution of India (added by the 42nd Amendment) empowers the Parliament to establish tribunals for adjudication of matters related to certain subjects. Which of the following matters is specifically covered under Article 323B?
A
Matters such as taxation, foreign exchange, land reforms, etc., which can be assigned to tribunals by legislationB
Appointment of Supreme Court judgesC
Recruitment and service conditions of public servants (civil services)D
Only industrial disputes between employers and workersQuestion 362
Arithmetic
Which sector(s) employed the largest share of the working population in India on the eve of independence?
A
Secondary sectorB
Primary sectorC
Both tertiary and secondary sectorsD
Tertiary sectorQuestion 363
Arithmetic
Impulse is defined as __________.
A
rate of change of forceB
change in displacementC
product of force and timeD
product of mass and velocityQuestion 364
Arithmetic
The First Battle of Panipat was fought in 1526, replacing the Lodi Dynasty with Mughal rule in India. It was fought between Ibrahim Lodi and __________.
A
Shah JahanB
AkbarC
AurangzebD
BabarQuestion 365
Arithmetic
Which state government introduced the Drone Promotion and Utilisation Policy, 2021?
A
Madhya PradeshB
JharkhandC
PunjabD
OdishaQuestion 366
Arithmetic
Which leader played the most crucial role in integrating princely states into India post-independence?
A
BR AmbedkarB
Sardar Vallabhbhai PatelC
Jawaharlal NehruD
Subhas Chandra BoseQuestion 367
Arithmetic
Which of the following was the objective of the law enacted in 1856 in India?
A
Banning of child labourB
Abolition of caste systemC
Temple entry for ShudrasD
Legalising widow remarriageQuestion 368
Arithmetic
What was the theme of the IIAS-DARPG India Conference held in New Delhi in February 2021?
A
Digital Transformation in Governance - Empowering Citizens and Reaching the Last MileB
Next Generation Administrative Reforms - Empowering Citizens and Reaching the Last MileC
Innovations in Public PolicyD
Strengthening Federal StructuresQuestion 369
Arithmetic
Which Act first created the position of a Governor-General of India with civil and military authority?
A
Charter Act 1833B
Regulating ActC
Government of India Act 1858D
Pitt's India ActQuestion 370
Arithmetic
Which level of government generally legislates on matters such as police, public health and agriculture in India?
A
Union GovernmentB
State LegislaturesC
Inter-State CouncilD
Local BodiesQuestion 371
Arithmetic
In which northeastern state was the Hornbill Festival held with record participation in December 2024?
A
NagalandB
MeghalayaC
ManipurD
AssamQuestion 372
Arithmetic
By what year is the India-UK FTA expected to be fully implemented?
A
2027B
2021C
2030D
2026Question 373
Arithmetic
Which version of the skill development scheme, launched by the government and implemented from FY 2022 to 2026, aims to provide free training to rural youth in India?
A
Skill India 3.0B
Pradhan Mantri Kaushal Vikas Yojana 2.0C
Pradhan Mantri Kaushal Vikas Yojana 4.0D
Deen Dayal Upadhyaya Grameen Kaushalya Yojana 2.0Question 374
Arithmetic
Which Indian relay team set a national record in the 4x100m event at the National Relay Carnival 2021?
A
Gurindervir Singh, Animesh Kujur, Manikanta H, Amiya MallickB
Gurindervir Singh, Animesh Kujur, Manikanta H, Amlan BorgohainC
Srabani Nanda, Dutee Chand, Hima Das, Archana SuseendranD
Amiya Mallick, Mohammed Anas, Noah Nirmal Tom, Rajesh RameshQuestion 375
Arithmetic
Which of the following is a small hand-held pointing device that controls the two-dimensional movement of the cursor on a screen?
A
MouseB
ScannerC
TouchscreenD
Keyboard