50/66 = ≈75.76%
Rounded to 2 decimal places.
A value like 50/66 can describe how many people in a group chose an option, or how many questions someone answered correctly. In this case, 75.76% of the group or questions are represented.
To picture it quickly, think of a little more than three quarters of the whole. It is close to 76 out of every 100, so a bit more than three out of four.
One common mix-up is thinking that 50/66 means 50%, because the top number is 50. The fraction compares 50 with the full amount of 66, not with 100.