This Blog is a collection of brain teasers, puzzles (maths,fun,brain etc), riddles,Questions, Quiz.
Can you explain how???
He is asking what is the meaning this Mathematical Rebus..... Not the Square Root of 66.
66 Under Root
To seek under rout
route66 is a major national highway in USA. This rebus puzzle is not global in nature as US citizens or some visitors will be aware of this highway.