General Awareness · 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
Which Indian mathematician developed the concept of correlation?
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Aryabhata
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Brahmagupta
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Bhaskaracharya
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Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan's work on correlation was groundbreaking and laid the foundation for modern statistical methods.
Which Indian mathematician developed the concept of regression?
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Aryabhata
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Brahmagupta
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Bhaskaracharya
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Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan's work on regression was groundbreaking and laid the foundation for modern statistical methods.
Which Muslim mathematician is credited with developing the concept of algebra?
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Al-Khwarizmi
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Al-Biruni
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Ibn Sina
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Ibn Rushd
A
Correct answer
Explanation
Al-Khwarizmi, a Persian mathematician and astronomer, is considered the father of algebra. His book, 'The Compendious Book on Calculation by Completion and Balancing', introduced the concept of solving linear and quadratic equations.
Who is credited with establishing the Ujjain Observatory?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
C
Correct answer
Explanation
Varāhamihira, a renowned Indian astronomer and astrologer, is credited with establishing the Ujjain Observatory in the 5th century BCE.
Who is considered to be one of the most famous astronomers associated with the Takshashila Observatory?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
D
Correct answer
Explanation
Brahmagupta, a renowned Indian mathematician and astronomer, is considered to be one of the most famous astronomers associated with the Takshashila Observatory. He made significant contributions to the field of astronomy, including the development of the Brahmagupta system of astronomy.
Which ancient Indian astronomer is credited with developing the Aryabhata system of astronomy?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
A
Correct answer
Explanation
Aryabhata, a renowned Indian mathematician and astronomer, is credited with developing the Aryabhata system of astronomy, which was a significant contribution to the field of astronomy.
Which ancient Indian astronomer is credited with developing the Brahmagupta system of astronomy?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
D
Correct answer
Explanation
Brahmagupta, a renowned Indian mathematician and astronomer, is credited with developing the Brahmagupta system of astronomy, which was a significant contribution to the field of astronomy.
Which ancient Indian astronomer is credited with accurately measuring the Earth's circumference?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
A
Correct answer
Explanation
Aryabhata, a renowned Indian mathematician and astronomer, is credited with accurately measuring the Earth's circumference, which was a significant contribution to the field of astronomy.
Which ancient Indian astronomer is credited with developing the concept of zero?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
A
Correct answer
Explanation
Aryabhata, a renowned Indian mathematician and astronomer, is credited with developing the concept of zero, which was a significant contribution to the field of mathematics.
Which ancient Indian astronomer is credited with developing the decimal system?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
A
Correct answer
Explanation
Aryabhata, a renowned Indian mathematician and astronomer, is credited with developing the decimal system, which was a significant contribution to the field of mathematics.
Which ancient Indian astronomer is credited with developing the concept of infinity?
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Aryabhata
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Bhaskara II
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Varāhamihira
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Brahmagupta
A
Correct answer
Explanation
Aryabhata, a renowned Indian mathematician and astronomer, is credited with developing the concept of infinity, which was a significant contribution to the field of mathematics.
Which Indian mathematician is known for his work on the Fibonacci sequence?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
C
Correct answer
Explanation
Bhaskara II, also known as Bhaskaracharya, was an Indian mathematician and astronomer who lived in the 12th century. He is credited with discovering the Fibonacci sequence, which is a series of numbers where each number is the sum of the two preceding ones.
Which Indian mathematician is known for his work on the binomial theorem?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
C
Correct answer
Explanation
Bhaskara II is also credited with discovering the binomial theorem, which is a mathematical formula that gives the expansion of (a+b)^n for any positive integer n. The binomial theorem is widely used in mathematics and has applications in various fields, including probability, statistics, and calculus.
Which Indian mathematician is known for his work on the quadratic equation?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
B
Correct answer
Explanation
Brahmagupta was an Indian mathematician and astronomer who lived in the 6th century AD. He is credited with developing a general formula for solving quadratic equations. Brahmagupta's formula is still used today to solve quadratic equations.
Which Indian mathematician is known for his work on the Pythagorean theorem?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
A
Correct answer
Explanation
Aryabhata was an Indian mathematician and astronomer who lived in the 5th century AD. He is credited with discovering the Pythagorean theorem, which states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides. The Pythagorean theorem is one of the most famous and important theorems in mathematics.