Question

Jonas and Norma's restaurant bill comes to $23.40. They are planning to tip the waiter 15% of there bill. How much money should they leave for a tip

Answer 1

They should leave $3.51 For a tip.  

$23.40 x 0.15 = $3.51

The total amount of money they would give is $26.91; 23.40 + 3.51 = 26.91.