Squaring of any two digit number within fraction of seconds(Note its
only for 2 digit numbers) We already shared Part 2/ [Tutorial ...
[Tutorial 3]Apitude Tricks for fast mental Calculation | Maths speed calculation tricks for competitive Exams
Squaring of any two digit number within fraction of seconds(Note its only for 2 digit numbers)
We already shared Part 2/[Tutorial 2 click here to go] Maths Tricks|Aptitude Tricks|Speed Maths|Fast Calculation|mental maths tricks,maths.So in this Tutorial 3 we gonna share maths tricks and shortcut key to
do fast mental calculation for squaring 2 digit number.This will be very
useful for competitive exam.keep practice more problem based on this