6/60 = 10%
A value like 10% shows up in everyday life as a store discount, a tip, or a small share of a group. For example, if 6 out of 60 people at an event are wearing blue, that’s a tenth of the crowd.
To picture it quickly, imagine a group split into ten equal parts: this amount is one of those parts. It’s a handy estimate for judging whether a portion is small or fairly noticeable.
A common mix-up is thinking that 10% off means you pay 10% of the original price. It actually means the price is reduced by a tenth, so you still pay the rest.