<human>:  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?
<bot>: How many lemons did the vendor sell? ** Since 1 dozen is equal to 12, then the vendor sold 2.5 x 12 = <<2.5*12=30>>30 lemons.
How many avocados did the vendor sell? ** While he sold 5 x 12 = <<5*12=60>>60 avocados.
What is the total number of fruits that the fruit vendor sold? ** So, the fruit vendor sold a total of 30 + 60 = <<30+60=90>>90 fruits.
#### 90