Its nice to see the following:
I pondered a bit more and it turns out be of the following pattern
The pattern in result (RHS) emerges out to be you repeat the number in LHS (
9.1) twice without decimals and put the decimal 2nd from the right.
Still trying to find a mathematical proof that explains why the whole process only has only two digits (
True for others also: the reason behind no having any other digit is because only
0.1 are being used in multiplication.
Orders: not so obvious
Could you guess the next number:
Credits: Joe Blitzstein (Harvard Stats 110), will post the youtube link once I find it