60/86 as a percentage is 69.77%. This rounded figure tells you how large the fraction is compared to a whole.
The fraction 60/86 can be simplified to 30/43, which is still a proper fraction—meaning the numerator is smaller than the denominator. Both forms represent the same part of a whole, just written in different ways.
When you see 69.77% on a report or a chart, it means that about 70 out of every 100 parts are covered. The two‑decimal rounding makes the number easy to read while staying accurate enough for most everyday uses.