General Awareness ยท Mathematics

Indian Mathematicians and Astronomers

5,135 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 cosine function?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Bhaskara II developed the concept of the cosine function and used it in his astronomical calculations.

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
B Correct answer
Explanation

Bhaskara II developed the concept of the tangent function and used it in his astronomical calculations.

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
B Correct answer
Explanation

Bhaskara II developed the concept of the secant function and used it in his astronomical calculations.

Multiple choice

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

  1. Brihat Samhita

  2. Pancha Siddhantika

  3. Surya Siddhanta

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

Pancha Siddhantika is an astronomical treatise written by Brahmagupta in the 7th century. It covers various topics such as astronomy, mathematics, and astrology.

Multiple choice

Which Indian mathematician is credited with developing the concept of the 'yugas'?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Varahamihira, a 6th-century Indian astronomer and mathematician, is credited with developing the concept of the 'yugas', or cosmic ages, in his work 'Brihat Samhita'.

Multiple choice

Which Indian mathematician is credited with developing the concept of the 'graha-yuddha', or planetary warfare?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Varahamihira, a 6th-century Indian astronomer and mathematician, is credited with developing the concept of the 'graha-yuddha', or planetary warfare, in his work 'Brihat Samhita'.

Multiple choice

Which Indian mathematician is credited with developing the concept of the 'chakravala' method for solving indeterminate equations?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Brahmagupta, a 7th-century Indian mathematician and astronomer, is credited with developing the concept of the 'chakravala' method for solving indeterminate equations.

Multiple choice

Which Indian mathematician is credited with developing the concept of the 'Fibonacci sequence'?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

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

Brahmagupta, a 7th-century Indian mathematician and astronomer, is credited with developing the concept of the 'Fibonacci sequence', a series of numbers in which each number is the sum of the two preceding ones.

Multiple choice

Who is considered the father of Indian mathematics?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

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

Aryabhata (476-550 CE) is widely regarded as the father of Indian mathematics. He made significant contributions to arithmetic, algebra, trigonometry, and astronomy.

Multiple choice

Which Indian mathematician developed the concept of zero?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

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

Brahmagupta (598-668 CE) is credited with developing the concept of zero and the decimal system. He also made important contributions to algebra and astronomy.

Multiple choice

Which Indian astronomer proposed the heliocentric model of the solar system?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

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

Aryabhata proposed the heliocentric model of the solar system in the 5th century CE, centuries before Copernicus. However, his ideas were not widely accepted at the time.

Multiple choice

Which Indian mathematician developed the Fibonacci sequence?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

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

Bhaskara II (1114-1185 CE) developed the Fibonacci sequence, a series of numbers in which each number is the sum of the two preceding numbers. This sequence has applications in mathematics, computer science, and other fields.

Multiple choice

Which Indian mathematician developed the concept of negative numbers?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

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

Brahmagupta developed the concept of negative numbers in the 7th century CE. He also developed rules for arithmetic operations involving negative numbers.

Multiple choice

Which Indian mathematician developed the Pascal's triangle?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

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

Bhaskara II developed the Pascal's triangle in the 12th century CE. This triangle is a mathematical arrangement of binomial coefficients that has applications in probability, combinatorics, and other fields.

Multiple choice

Which Indian mathematician developed the concept of the square root?

  1. Aryabhata

  2. Brahmagupta

  3. Bhaskara II

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

Aryabhata developed the concept of the square root in the 5th century CE. He also developed a method for extracting the square root of a number.