Square tricks
by In this article , I am going to share few interesting square tricks. These simple techniques can help you to find the square of a number more quickly and easily. Squaring of numbers ending with ‘5 ‘ The first technique that we will discuss is how to instantly square numbers whose last digit is 5. Remember , squaring is multiplying a number by itself. The steps to follow are: Take the number apart from 5. Multiply the number by the number that comes after this number when counting. square the last digit (5×5) and write 25 after it. Example 1. …