48/75 as a percentage is 64.00%. This is the rounded value you get when you change the fraction to a percent.
The fraction 48/75 can also be written as the simpler fraction 16/25. Both give the same result when turned into a percent, which is useful for quick mental math.
When you see 64.00%, you know it means 64 parts out of every 100, matching the original 48 out of 75 parts. This makes it easy to compare the fraction to other percentages.
