=) + =( = =|

It's bloody math.




We are multiplying with big numbers.



And it's VERY confusing.



999 * 99= 98901


999999*999999= ?!?!


It's shocking, but it's possible.


Can I bear to solve the gigantic numbers?


My answer: yes.



P.S. If the teacher asks us to times from 1 to 10, I'll just use the power of factorial, or also known as '!'