13/78 as a percentage is 16.67%. This rounded figure makes it easy to compare with other numbers you might see in everyday life, like sales discounts or test scores.
The fraction 13/78 can be simplified to 1/6, which is a small part of a whole. When you think of a whole as 100 %, that small part becomes about sixteen and two‑thirds percent, which we write as 16.67% after rounding.
Knowing the percentage helps you quickly understand the size of the portion. Whether you’re looking at a budget slice, a grade breakdown, or a recipe adjustment, 16.67% tells you the exact share in a familiar format.