The basic idea of this algorithm is to multiply the multiplicand by each digit of the multiplier and then add up all the properly shifted results. It's complexity is O(n^2), where n is the maximum ...

After duplex numbers, let us learn multiplication by triplex numbers. As the name suggests, numbers like 111, 222, 333 are triplex numbers. The method is similar to that of multiplication by duplex ...

Groups of children in 4th, 5th, and 6th grades and college students performed exact calculation and computation estimation tasks with two-digit multiplication problems. In the former they calculated ...

Vedic Math Puzzle: This Vedic math puzzle demands your quantitative and cognitive skills. Do you think you will be able to solve this one? Vedic Math Puzzle: A Vedic math puzzle is a mathematical ...