The fraction 49/66 is equal to 74.24% when converted to a percentage and rounded to two decimal places. This means that if you had 66 items and took 49 of them, you'd have about three-quarters of the total. It's a bit more than 7 out of 10, but not quite 3 out of 4.
In everyday situations, you might see this percentage used to describe things like test scores, sales discounts, or progress towards a goal. For example, if a student got 49 questions right out of 66 on a test, their score would be 74.24%. Or if a store was offering a 74.24% discount, customers would pay just over a quarter of the original price for an item.