General Awareness ยท Mathematics

Indian Mathematicians and Astronomers

5,060 Questions

The history of ancient Indian science is marked by legendary mathematicians and astronomers who developed foundational concepts like zero, algebra, and planetary motion. Scholars such as Aryabhatta and Bhaskara II made monumental contributions that shaped global mathematics and astronomy. This hub offers practice questions to help test-takers prepare for history and general awareness sections.

Ancient AstronomersMathematical ConceptsAryabhatta ContributionsBhaskara II WorksCalculus HistoryAstronomical Theories

Indian Mathematicians and Astronomers Questions

Multiple choice

Which Indian mathematician developed the concept of the inverse cosecant function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II also developed the concept of the inverse cosecant function. He defined the inverse cosecant of an angle as the angle whose cosecant is equal to the given value.

Multiple choice

Which Indian mathematician developed the concept of the inverse cotangent function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II also developed the concept of the inverse cotangent function. He defined the inverse cotangent of an angle as the angle whose cotangent is equal to the given value.

Multiple choice

Which ancient Indian astronomer is credited with first observing quasars?

  1. Aryabhata

  2. Bhaskara II

  3. Varahamihira

  4. Lagadha
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lagadha, an ancient Indian astronomer, is believed to have been the first to observe and document quasars in the 12th century.

Multiple choice

Which ancient Indian astronomer proposed that quasars are the remnants of ancient supernovae?

  1. Aryabhata

  2. Bhaskara II

  3. Varahamihira

  4. Lagadha
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II, an ancient Indian astronomer and mathematician, proposed that quasars are the remnants of ancient supernovae, a theory that is now widely accepted in modern astronomy.

Multiple choice

Which ancient Indian astronomer proposed that quasars are the remnants of ancient supernovae?

  1. Aryabhata

  2. Bhaskara II

  3. Varahamihira

  4. Lagadha
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II, an ancient Indian astronomer and mathematician, proposed that quasars are the remnants of ancient supernovae, a theory that is now widely accepted in modern astronomy.

Multiple choice

Which ancient Indian astronomer proposed that quasars are the remnants of ancient supernovae?

  1. Aryabhata

  2. Bhaskara II

  3. Varahamihira

  4. Lagadha
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II, an ancient Indian astronomer and mathematician, proposed that quasars are the remnants of ancient supernovae, a theory that is now widely accepted in modern astronomy.

Multiple choice

Who is widely regarded as the 'Father of Indian Mathematics'?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Srinivasa Ramanujan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhata, a renowned mathematician and astronomer, made significant contributions to various fields of mathematics, including trigonometry and algebra.

Multiple choice

Which Indian mathematician developed the concept of zero and the decimal system?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Srinivasa Ramanujan
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Brahmagupta, a brilliant mathematician, introduced the concept of zero and the decimal system, revolutionizing mathematical calculations.

Multiple choice

Which Indian mathematician developed the concept of 'chakravala' (cyclic method) to solve indeterminate equations?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Srinivasa Ramanujan
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II, a renowned mathematician, developed the 'chakravala' method, a powerful technique for solving indeterminate equations.

Multiple choice

Which ancient Indian mathematician is credited with developing the concept of zero?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Lilavati
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Brahmagupta was an Indian mathematician and astronomer who lived in the 6th century CE. He is credited with developing the concept of zero and the decimal system.

Multiple choice

Which Indian mathematician is known for her work on number theory and Diophantine equations?

  1. Shakuntala Devi

  2. Rukmini Devi Arundale

  3. Janaki Ammal

  4. Manjul Bhargava
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Manjul Bhargava is an Indian-American mathematician who is known for his work on number theory and Diophantine equations. He was awarded the Fields Medal in 2014.

Multiple choice

Which Indian historical figure is known for his accurate predictions of eclipses?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Varahamihira, an Indian astronomer and mathematician, is renowned for his accurate predictions of eclipses and his contributions to the field of astronomy.

Multiple choice

Which Indian historical figure is known for his accurate predictions of eclipses?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Varahamihira, an Indian astronomer and mathematician, is renowned for his accurate predictions of eclipses and his contributions to the field of astronomy.

Multiple choice

Which ancient Indian mathematician is credited with developing the concept of zero?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhata is credited with developing the concept of zero, which revolutionized mathematics.

Multiple choice

What was the name of the treatise written by Brahmagupta that covered a wide range of mathematical topics?

  1. Brahmasphutasiddhanta

  2. Aryabhatiya

  3. Lilavati

  4. Siddhanta Shiromani
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Brahmasphutasiddhanta is a treatise written by Brahmagupta that covers a wide range of mathematical topics, including arithmetic, geometry, algebra, and astronomy.