Question

During a catered lunch, an average of 4 cups of tea are poured per minute. The lunch will last 2 hours. How many gallons of tea should the caterer bring if there are 16 cups in one gallon?

Answer 1

30 gallons...I think. 4x60=240
240x2(cause it's 2 hours)=480
480/16(16 cups in a gallon)
Therefore it's 30 gallons.