Have you felt that squaring a number is the tedious process? Well, not at least for numbers ending with 5. Here I present a simple trick which helps you calculate the squares of 2 digit and 3 digit numbers...
The children just have to memorize the tables just from 1-5 alone. The other tables tricks are in our fingers , by learning the easy short cut trick alone.
Introduction:Fractions are a fundamental concept in mathematics that represent a part of a whole. They are used to describe and compare quantities that are not whole numbers. In this lesson, we will...