RRB-NTPC 2021 Mathematics

Practice subject-wise previous year questions

Question 1851

Question 1852

Question 1853

Question 1854

Question 1855

1. HEN : KHJ

2. RIC : ULZ

3. KUT : HRW

4. UPC : XSF

Question 1856

1. Medical device manufacturers

2. Ayurvedic medicines

3. Veterinary pharmaceuticals

4. Online health consultations

Question 1857

1. 5 km; South

2. 9 km; South

3. 7 km; South

4. 6 km; South

Question 1858

Chairperson and three members

Chairperson and seven members

Chairperson and four members

Chairperson and five members

Question 1859

1. Guide Western Disturbances into India

2. Cause retreat of monsoon

3. Bring snowfall to Eastern Ghats

4. Influence rainfall in Tamil Nadu

Question 1860

1. Rocky coast

2. Folded coast

3. Submerged coast

4. Emergent coast

Question 1861

Question 1862

1. Dr. R Balasubramaniam

2. Dr. KS Chauhan

3. Dr. S Jaishankar

4. Dr. Aishwarya Pandit

Question 1863

To compare India's automotive policies with those of neighbouring countries

To propose strategies for enhancing India's role in global automotive value chains

To analyse India's automotive export performance over the past decade

To assess the environmental impact of India's automotive sector

Question 1864

1. Palamu Tiger Reserve 

2.Jim Corbett National Park

3. Amangarh Tiger Reserve

4. Dudhwa Tiger Reserve

Question 1865

Question 1866

The Emigration Act, 1983

The Citizenship Act, 1955

The Foreigners Act, 1946

The National Security Act, 1980

Question 1867

Question 1868

Question 1869

Question 1870

 # = WFN, % = QUX

# = ELR, % = QUX

 # = IOT, % = WFN

 # = QUX, % = ELR

Question 1871

1. Nagaland and Sikkim

2. Nagaland and Arunachal Pradesh

3. Uttar Pradesh and Bihar

4. Arunachal Pradesh and Uttar Pradesh

Question 1872

Question 1873

1. Lorenz Curve

2. Dependency Ratio

3. Consumer Price Index

4. Labour Force Participation Rate

Question 1874

Question 1875

1. 2 km to the east

2. 4 km to the east

3. 3 km to the east

4. 3 km to the west

If '-' means '÷', '÷' means 'x', 'x' means '+' and '$+$' means '-', then what will come in place of the question mark (?) in the following equation?&nbsp; $9 \div 12 \times 450 + 8208 - 18 = ?$

In a 2295 m circular race, Siddharth finishes one round in 85 seconds and Yash finishes one round in 45 seconds. How many different meeting points are there on the circumference if they are running in the opposite directions?

In which year was the Partition of Bengal, initially implemented by the British in 1905, officially annulled?

The ratio of the age of a son after 15 years and the present age of his father is 2 : 3. 5 years ago, the age of the father was 4 times the age of the son. The present ages (in years) of the father and the son, respectively, are:

Select the pair that follows the same pattern as that followed by the two sets of pairs given below. Both pairs follow the same pattern.&nbsp; JAY : MDB&nbsp; PAN : SDQ

In September 2024, the Uniform Code of Pharmaceutical Marketing Practices (UCPMP) 2024 extended its guidelines to which of the following sectors?

What is the total full-time strength of personnels in the National Human Rights Commission, India?

What is the significance of Westerly Jet Streams in winter?

The Eastern Coastal Plains of India are best described as which type of coast?

If $9.8 : 14.7 :: 15 : x$, find the value of $x$.

Who among the following wrote the book 'Power within: The leadership legacy of Narendra Modi'?

In April 2021, NITI Aayog released a report titled "Automotive Industry - Powering India's Participation in Global Value Chains". What is the primary objective of this report?

Jharkhand authorities have successfully relocated Jaigir, the first village inside the ____, entirely outside its core area.

In March 2021, the Indian Parliament passed the Immigration and Foreigners Bill, 2021. Which of the following Acts was specifically repealed by this legislation?

Which keyboard shortcut is used to save an MS Excel workbook?

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 ::? #: AIP :: MRV: %

The Konyak tribe of India is mainly found in which of the following states of India?

The curved surface area of a cylinder is half of its total surface area. If the height is 128 cm, then find the radius (in cm).

Which of the following indicators reflects inequality in the distribution of income among individuals in a population?

What should come in place of the question mark (?) in the given series based on the English alphabetical order?&nbsp; KIO LJP MKQ NLR ?

If '-' means '÷', '÷' means 'x', 'x' means '+' and '$+$' means '-', then what will come in place of the question mark (?) in the following equation? $9 \div 12 \times 450 + 8208 - 18 = ?$

Select the pair that follows the same pattern as that followed by the two sets of pairs given below. Both pairs follow the same pattern. JAY : MDB PAN : SDQ

What should come in place of the question mark (?) in the given series based on the English alphabetical order? KIO LJP MKQ NLR ?