What is 66 and 2 3rds as a fraction?

To express 66 and 2/3 as a fraction, first convert 66 to a fraction by writing it as 66/1. Then, convert 2/3 to have a common denominator with 66. This gives you 66/1 = 198/3, so 66 and 2/3 can be written as 198/3 + 2/3 = 200/3. Therefore, 66 and 2/3 as a fraction is 200/3.