42/64 = ≈65.63%
Rounded to 2 decimal places.
A value like 42 out of 64 can show up in everyday life as a test score, a survey result, or the share of seats filled at an event. It means a little under two-thirds of the total, or 65.63%.
To picture it quickly, imagine a bar split into three equal parts: 42/64 fills just under two of them. You can also think of it as roughly 66 out of every 100, which is close to two-thirds.
A common point of confusion is forgetting that 64 is the whole amount, not the amount left over. The fraction describes 42 parts out of 64 total parts, so it does not mean that 64 parts are still missing.