Multiple choice general knowledge culture

What are the following : Ekadhikena Purvena, Nikhilam Navatashcaramam Dashatah, Sankalana-vyavakalanabhyam, etc

  1. Names of Vedic Mathematic Books

  2. Sutras (Mathematical formulae)

  3. Vedic Cryptographic Methods

  4. The different methods for calculating Pi

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Ekadhikena Purvena, Nikhilam Navatashcaramam Dashatah, and Sankalana-vyavakalanabhyam are Sanskrit terms representing Vedic Mathematics Sutras - concise mathematical formulae for rapid calculation. These sutras form the core of Vedic mathematics, an ancient Indian system offering shortcut methods for arithmetic, algebra, and geometry operations. Option A is incorrect because these are formulae, not book titles. Option C is unrelated - Vedic mathematics has no connection to cryptography. Option D is wrong because these are general computational techniques, not specific to calculating Pi.