How much would a 20% tip on a restaurant bill for $60.50 be, and how much would that make the total amount paid?
I'm an Australian and we're more comfortable dealing with decimals. I feel like Americans are more comfortable dealing with fractions, so we could also solve this as follows:
20% is 20/100, which we can also express as 2/10 or 1/5.
If we multiply this by the bill, we get the size of the tip:
Adding this to the bill gives