64/82 as a percentage is 78.05%. This rounded figure tells you how much of a whole the fraction represents when it’s expressed in percent form.
The fraction 64/82 can also be written as the decimal 0.7805, which is the same value before we turn it into a percent. Seeing it as a decimal can help when you need to do quick estimates or compare it with other numbers.
In everyday situations, you might use this percentage to understand a score, a success rate, or any situation where a part of a whole is measured. Remember that the 78.05% figure is rounded to two decimal places, so it’s a close approximation of the exact value.