Vedic Mathematics is a system of mathematical techniques and principles that originated in ancient India, particularly in the Vedic period (around 1500 to 500 BCE). The term "Vedic Mathematics" was coined by Bharati Krishna Tirtha, the Shankaracharya (spiritual leader) of Govardhan Matha in Puri, Odisha, in the early 20th century. The Vedic Mathematics system is based on sixteen sutras (aphorisms or principles) and 13 sub-sutras, which are concise and easy-to-remember formulas that cover a wide range of mathematical operations. These sutras are believed to have been derived from the Vedas, the ancient Indian scriptures. Some of the key features of Vedic Mathematics include: Sutras: The system relies on a set of sutras that provide general principles for solving mathematical problems. For example, the "Ekadhikena Purvena" sutra is used for multiplication. Flexibility: Vedic Mathematics encourages flexibility and creativity in problem-solving. Multiple methods can be applied to solve a single problem, allowing individuals to choose the approach that suits them best. Mental Calculation: Vedic Mathematics emphasizes mental calculation techniques, aiming to reduce the need for written calculations. This is achieved through clever ways of breaking down complex problems into simpler steps. Applications: The techniques of Vedic Mathematics can be applied to various mathematical operations such as addition, subtraction, multiplication, division, algebra, calculus, and even complex problems in geometry. While Vedic Mathematics has gained popularity in some educational circles, it is important to note that its effectiveness is a subject of debate. Some people find the methods helpful for mental calculation and problem-solving, while others argue that the conventional methods taught in modern mathematics education are more rigorous and universally applicable. The use of Vedic Mathematics may vary based on personal preferences and learning styles.