45/75 as a percentage is 60.00%. This number tells you how much of a whole 45 is when the whole is 75.
The fraction 45/75 can be simplified to 3/5, which is an easy way to see that it represents three parts out of five. When you think of five equal parts, three of them make up 60 percent of the whole.
In everyday situations, 60 % is useful for things like discounts, test scores, or measuring progress. If a store cuts a price by 60 %, you’re paying only 40 % of the original cost.
Remember, 60.00% is the quick, rounded answer you need when you see 45/75 in a percentage context.