square tricks of numbers above and below 50| Mathematics Tricks
Finding square of two digit numbers (41 to 59) is very tricky and easy. Here it has been shown to find the square of numbers below(upto 41) and above 50 (upto 59) . This trick holds true only in this range.First we find the square of 50 .50^2=2500we take the above square as reference to … Read more