30 percent of 60
18 is a 30% of 60

 Online tool that helps you to easily calculate percentage .it will  answers to the most percentage calculation questions like

What is P percent of X ?

X is what percent of Y ?

What is percentage?

The percentage is a ratio that represents a fraction of 100. It is often denoted by the symbol "%".we can calculate it using this simple formula . P%= (Y/X) * 100 when P is the percentage, X ,Y is a numbers . 

for example :

What is 30% of 60 ?

p=(y/x)*100;

30=(y*100)/60 then y=30*60/100 =1800/100=18