General Awareness · 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
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.
Which Indian mathematician is known for his work on the calculus?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan was an Indian mathematician who lived in the early 20th century. He is considered one of the greatest mathematicians of all time. Ramanujan made significant contributions to the field of calculus, including developing new methods for solving differential equations and discovering new identities for trigonometric functions.
Which Indian mathematician is known for his work on the theory of numbers?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan also made significant contributions to the theory of numbers, including discovering new properties of prime numbers and developing new methods for solving Diophantine equations.
Which Indian mathematician is known for his work on the Riemann hypothesis?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan also made significant contributions to the Riemann hypothesis, a famous unsolved problem in mathematics that deals with the distribution of prime numbers.
Which Indian mathematician is known for his work on the Goldbach conjecture?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan also made significant contributions to the Goldbach conjecture, a famous unsolved problem in mathematics that deals with the representation of even integers as a sum of two prime numbers.
Which ancient Indian mathematician is credited with developing the concept of zero?
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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, a renowned mathematician from the 5th century CE, is widely recognized for his groundbreaking work on the concept of zero. He introduced the idea of zero as a placeholder and a number in his mathematical treatise, the Aryabhatiya.
Which Indian mathematician developed 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
B
Correct answer
Explanation
Brahmagupta, an influential mathematician from the 7th century CE, is credited with developing the Fibonacci sequence, a series of numbers where each number is the sum of the two preceding ones. This sequence has significant applications in mathematics and computer science.
Who is known for developing the concept of the 'zero matrix' in linear algebra?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan, a brilliant Indian mathematician from the early 20th century, is credited with developing the concept of the 'zero matrix' in linear algebra. This concept plays a crucial role in modern mathematics and has wide-ranging applications in various fields.