On Tuesday, a fruit vendor sold 2.5 dozen lemons and 5 dozens avocados. What is the total number of fruits that the fruit vendor sold?
Since 1 dozen is equal to 12, then the vendor sold 2.5 x 12 = <T>multiply(2.5, 12)=30.0 lemons.
While he sold 5 x 12 = <T>multiply(5, 12)=60 avocados.
So, the fruit vendor sold a total of 30 + 60 = <T>add(30, 60)=90 fruits.
