mathematics never dies because it always stays in the minds and souls of people who love mathematics. Those people will not let maths die instead they will die.................

How many times can you subtract 7 from 83, and what is left afterwards? You can subtract it as many times as you want, and it leaves 76 every time.

M4Math helped me a lot.

Thanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.