You are given a math word problem and you are supposed to apply multiplication or division mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

A garden has 52 rows and 15 columns of bean plans . How many plants are there in all ?
780

A chef needs to cook 15 potatoes . He has already cooked 6 . If each potato takes 8 minutes to cook , how long will it take him to cook the rest ?
72

Betty has 24 oranges stored in boxes . If there are 3 boxes , how many oranges must go in each box ?

8