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.

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Indian Mathematicians and Astronomers Questions

Multiple choice

What is the name of the Indian mathematical treatise written by Aryabhata?

  1. Aryabhatiya

  2. Brahmasphuta Siddhanta

  3. Lilavati

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

Aryabhatiya is the name of the mathematical treatise written by Aryabhata, which covers topics such as arithmetic, algebra, trigonometry, and astronomy.

Multiple choice

Which Indian mathematician developed the concept of the sine function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Aryabhata developed the concept of the sine function, which is used to calculate the ratio of the length of the opposite side to the length of the hypotenuse in a right triangle.

Multiple choice

What is the name of the Indian mathematical treatise written by Brahmagupta?

  1. Aryabhatiya

  2. Brahmasphuta Siddhanta

  3. Lilavati

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

Brahmasphuta Siddhanta is the name of the mathematical treatise written by Brahmagupta, which covers topics such as arithmetic, algebra, trigonometry, and astronomy.

Multiple choice

Which Indian mathematician developed the concept of the cosine function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Aryabhata also developed the concept of the cosine function, which is used to calculate the ratio of the length of the adjacent side to the length of the hypotenuse in a right triangle.

Multiple choice

What is the name of the Indian mathematical treatise written by Bhaskara II?

  1. Aryabhatiya

  2. Brahmasphuta Siddhanta

  3. Lilavati

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

Siddhanta Shiromani is the name of the mathematical treatise written by Bhaskara II, which covers topics such as arithmetic, algebra, trigonometry, and astronomy.

Multiple choice

Which Indian mathematician developed the concept of the tangent function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Aryabhata developed the concept of the tangent function, which is used to calculate the ratio of the length of the opposite side to the length of the adjacent side in a right triangle.

Multiple choice

What is the name of the Indian mathematical treatise written by Varahamihira?

  1. Aryabhatiya

  2. Brahmasphuta Siddhanta

  3. Lilavati

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

Pancasiddhantika is the name of the mathematical treatise written by Varahamihira, which covers topics such as arithmetic, algebra, trigonometry, and astronomy.

Multiple choice

Which Indian mathematician developed the concept of the secant function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Aryabhata developed the concept of the secant function, which is used to calculate the ratio of the length of the hypotenuse to the length of the adjacent side in a right triangle.

Multiple choice

What is the name of the Indian mathematical treatise written by Lilavati?

  1. Aryabhatiya

  2. Brahmasphuta Siddhanta

  3. Lilavati

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

Lilavati is the name of the mathematical treatise written by Lilavati, which covers topics such as arithmetic, algebra, trigonometry, and astronomy.

Multiple choice

Which Indian mathematician developed the concept of the cosecant function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Aryabhata developed the concept of the cosecant function, which is used to calculate the ratio of the length of the hypotenuse to the length of the opposite side in a right triangle.

Multiple choice

What is the name of the Indian mathematical treatise written by Siddhanta Shiromani?

  1. Aryabhatiya

  2. Brahmasphuta Siddhanta

  3. Lilavati

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

Siddhanta Shiromani is the name of the mathematical treatise written by Siddhanta Shiromani, which covers topics such as arithmetic, algebra, trigonometry, and astronomy.

Multiple choice

What is the name of the ancient Indian mathematician who is credited with writing the Baudhayana Sulba Sutra?

  1. Aryabhata

  2. Bhaskara II

  3. Baudhayana

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

Baudhayana is the ancient Indian mathematician who is credited with writing the Baudhayana Sulba Sutra, a text that contains geometrical constructions and rules for performing sacrifices.

Multiple choice

Which ancient Indian astronomer is credited with developing the concept of the heliocentric model of the solar system?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Aryabhata, a renowned Indian astronomer and mathematician, proposed the heliocentric model in his text, the Aryabhatiya, around the 5th century CE. This model placed the Sun at the center of the solar system, with the Earth and other planets revolving around it.

Multiple choice

Which ancient Indian astronomer is credited with developing the concept of zero and its use in the decimal system?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Brahmagupta, a renowned Indian astronomer and mathematician, is credited with developing the concept of zero and its use in the decimal system in the 7th century CE.

Multiple choice

Which ancient Indian astronomer is known for his contributions to the field of trigonometry?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Bhaskara II, a renowned Indian astronomer and mathematician, made significant contributions to the field of trigonometry, developing various trigonometric formulas and identities.