The Sadratnamala and Its Mathematical Puzzles

Description: The Sadratnamala is a 14th-century Sanskrit text on recreational mathematics attributed to King Bhoja. It contains a collection of 101 mathematical puzzles, ranging from simple riddles to complex problems involving algebra, geometry, and number theory. This quiz will test your knowledge of the Sadratnamala and its mathematical puzzles.
Number of Questions: 14
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Tags: indian mathematics recreational mathematics the sadratnamala
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What is the name of the king who is credited with authoring the Sadratnamala?

  1. King Bhoja

  2. King Vikramaditya

  3. King Harsha

  4. King Ashoka


Correct Option: A
Explanation:

The Sadratnamala is attributed to King Bhoja, who ruled the Paramara dynasty in central India from 1010 to 1055 CE.

How many mathematical puzzles does the Sadratnamala contain?

  1. 101

  2. 201

  3. 301

  4. 401


Correct Option: A
Explanation:

The Sadratnamala contains a collection of 101 mathematical puzzles.

What is the main theme of the Sadratnamala?

  1. Recreational Mathematics

  2. Religious Mathematics

  3. Astrological Mathematics

  4. Medical Mathematics


Correct Option: A
Explanation:

The main theme of the Sadratnamala is recreational mathematics, with a focus on solving puzzles and problems for entertainment.

Which of the following is an example of a puzzle from the Sadratnamala?

  1. Find the area of a triangle with a base of 10 units and a height of 8 units.

  2. Find the sum of the first 100 natural numbers.

  3. Find the square root of 100.

  4. Find the volume of a sphere with a radius of 5 units.


Correct Option: A
Explanation:

This is an example of a simple geometric puzzle from the Sadratnamala.

Which of the following is an example of a more complex puzzle from the Sadratnamala?

  1. Find the number of ways to arrange 10 objects in a row.

  2. Find the sum of the first 100 prime numbers.

  3. Find the area of a circle with a radius of 10 units.

  4. Find the volume of a cube with a side length of 10 units.


Correct Option: A
Explanation:

This is an example of a more complex combinatorial puzzle from the Sadratnamala.

What is the name of the commentary on the Sadratnamala written by Ganesa Daivajna?

  1. The Sadratnamala-Vyakhya

  2. The Sadratnamala-Bhashya

  3. The Sadratnamala-Tika

  4. The Sadratnamala-Vivarana


Correct Option: A
Explanation:

Ganesa Daivajna wrote a commentary on the Sadratnamala called the Sadratnamala-Vyakhya.

In which century was the Sadratnamala written?

  1. 10th century

  2. 11th century

  3. 12th century

  4. 14th century


Correct Option: D
Explanation:

The Sadratnamala was written in the 14th century.

What is the name of the puzzle in the Sadratnamala that involves finding the number of ways to arrange 10 objects in a row?

  1. The Garland Problem

  2. The Necklace Problem

  3. The Ring Problem

  4. The Bracelet Problem


Correct Option: A
Explanation:

The puzzle in the Sadratnamala that involves finding the number of ways to arrange 10 objects in a row is called the Garland Problem.

What is the name of the puzzle in the Sadratnamala that involves finding the sum of the first 100 prime numbers?

  1. The Prime Sum Problem

  2. The Prime Number Problem

  3. The Mersenne Prime Problem

  4. The Goldbach Conjecture


Correct Option: A
Explanation:

The puzzle in the Sadratnamala that involves finding the sum of the first 100 prime numbers is called the Prime Sum Problem.

What is the name of the puzzle in the Sadratnamala that involves finding the area of a circle with a radius of 10 units?

  1. The Circle Area Problem

  2. The Circle Circumference Problem

  3. The Circle Diameter Problem

  4. The Circle Volume Problem


Correct Option: A
Explanation:

The puzzle in the Sadratnamala that involves finding the area of a circle with a radius of 10 units is called the Circle Area Problem.

What is the name of the puzzle in the Sadratnamala that involves finding the volume of a cube with a side length of 10 units?

  1. The Cube Volume Problem

  2. The Cube Surface Area Problem

  3. The Cube Diagonal Problem

  4. The Cube Inscribed Sphere Problem


Correct Option: A
Explanation:

The puzzle in the Sadratnamala that involves finding the volume of a cube with a side length of 10 units is called the Cube Volume Problem.

Which of the following is an example of a puzzle from the Sadratnamala that involves algebra?

  1. Find the value of x in the equation x^2 + 2x + 1 = 0.

  2. Find the sum of the first 100 natural numbers.

  3. Find the area of a triangle with a base of 10 units and a height of 8 units.

  4. Find the volume of a sphere with a radius of 5 units.


Correct Option: A
Explanation:

This is an example of an algebraic puzzle from the Sadratnamala.

Which of the following is an example of a puzzle from the Sadratnamala that involves geometry?

  1. Find the area of a triangle with a base of 10 units and a height of 8 units.

  2. Find the sum of the first 100 natural numbers.

  3. Find the square root of 100.

  4. Find the volume of a sphere with a radius of 5 units.


Correct Option: A
Explanation:

This is an example of a geometric puzzle from the Sadratnamala.

Which of the following is an example of a puzzle from the Sadratnamala that involves number theory?

  1. Find the sum of the first 100 prime numbers.

  2. Find the area of a triangle with a base of 10 units and a height of 8 units.

  3. Find the square root of 100.

  4. Find the volume of a sphere with a radius of 5 units.


Correct Option: A
Explanation:

This is an example of a number theory puzzle from the Sadratnamala.

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