Did you ever wonder how you can master simple calculations?
37 + 49?
let's add 3 to 37 making it 40 and then subtracting 3 from 49 making it 46. Here it is 46 + 40 = 86 which is same as 37 + 49 = 86.
My method is called rounding and easing, I developed this method after experiencing Abacus, Vedic Mathematics.
Similarly, If I need to multiply 15 times 13? I split it into (15 x 10) + (15 x 3) making it 150 + 45 = 195.
There are many such simple calculations and various methods of making MATHS simple.
To know more, contact me.