Indian Mathematical Instruments and Devices

Description: This quiz is designed to assess your knowledge about Indian Mathematical Instruments and Devices. These instruments have played a significant role in the development of mathematics in India.
Number of Questions: 15
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Tags: indian mathematics mathematical instruments history of mathematics
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Which of the following is an ancient Indian mathematical instrument used for measuring angles?

  1. Astrolabe

  2. Yantra

  3. Gnomon

  4. Abacus


Correct Option: B
Explanation:

Yantras are ancient Indian instruments used for measuring angles and performing astronomical calculations.

The Bakhshali Manuscript, discovered in 1881, is a collection of mathematical problems and solutions written in which script?

  1. Sanskrit

  2. Tamil

  3. Prakrit

  4. Arabic


Correct Option: C
Explanation:

The Bakhshali Manuscript is written in Prakrit, a Middle Indo-Aryan language.

The Sulba Sutras, dating back to the 8th century BCE, are a collection of texts that deal with which mathematical topic?

  1. Geometry

  2. Algebra

  3. Calculus

  4. Number Theory


Correct Option: A
Explanation:

The Sulba Sutras are primarily concerned with geometry, particularly the construction of altars and other geometric figures.

The concept of zero as a number and its use in the decimal system was first developed by which Indian mathematician?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Madhava of Sangamagrama


Correct Option: C
Explanation:

Brahmagupta is credited with the first explicit mention of zero as a number and its use in the decimal system.

The Fibonacci sequence, a series of numbers where each number is the sum of the two preceding ones, was first described by which Indian mathematician?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Madhava of Sangamagrama


Correct Option: A
Explanation:

Aryabhata was the first mathematician to describe the Fibonacci sequence in his work, the Aryabhatiya.

The Kerala School of Mathematics, which flourished in the 14th and 15th centuries, made significant contributions to which field of mathematics?

  1. Geometry

  2. Algebra

  3. Calculus

  4. Number Theory


Correct Option: C
Explanation:

The Kerala School of Mathematics made important discoveries in calculus, including the concept of the derivative and the infinite series expansion of trigonometric functions.

The Lilavati, written by which Indian mathematician, is a treatise on arithmetic and geometry?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Madhava of Sangamagrama


Correct Option: B
Explanation:

Bhaskara II wrote the Lilavati, a comprehensive work on arithmetic and geometry.

The Surya Siddhanta, an astronomical text dating back to the 5th century CE, contains which mathematical concept?

  1. The Pythagorean Theorem

  2. The Fibonacci Sequence

  3. The concept of Zero

  4. The concept of Infinity


Correct Option: A
Explanation:

The Surya Siddhanta contains a statement of the Pythagorean Theorem, which is used to calculate the diagonal of a rectangle.

The Indian mathematician who developed the concept of the sine function and its inverse, the arcsine function, was:

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Madhava of Sangamagrama


Correct Option: D
Explanation:

Madhava of Sangamagrama made significant contributions to trigonometry, including the development of the sine function and its inverse.

The ancient Indian mathematical instrument used for measuring time and determining the position of celestial bodies was called:

  1. Astrolabe

  2. Yantra

  3. Gnomon

  4. Abacus


Correct Option: C
Explanation:

The gnomon was a simple but effective instrument used for measuring time and determining the position of celestial bodies.

The Indian mathematician who developed the concept of the decimal system and the use of negative numbers was:

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Madhava of Sangamagrama


Correct Option: A
Explanation:

Aryabhata made significant contributions to the development of the decimal system and the use of negative numbers.

The ancient Indian mathematical instrument used for performing arithmetic calculations was called:

  1. Astrolabe

  2. Yantra

  3. Gnomon

  4. Abacus


Correct Option: D
Explanation:

The abacus was a simple but effective instrument used for performing arithmetic calculations.

The Indian mathematician who developed the concept of the square root and its inverse, the square root function, was:

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Madhava of Sangamagrama


Correct Option: C
Explanation:

Brahmagupta made significant contributions to the development of the concept of the square root and its inverse.

The ancient Indian mathematical instrument used for measuring angles and distances was called:

  1. Astrolabe

  2. Yantra

  3. Gnomon

  4. Abacus


Correct Option: A
Explanation:

The astrolabe was a versatile instrument used for measuring angles and distances.

The Indian mathematician who developed the concept of the cube root and its inverse, the cube root function, was:

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Madhava of Sangamagrama


Correct Option: D
Explanation:

Madhava of Sangamagrama made significant contributions to the development of the concept of the cube root and its inverse.

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