1. There are 4 boxes that each hold 5 pencils. The total weight of the 4 boxes is 800 g. How many grams does 1 pencil weigh?

2. There are 5 rows that each 6 boxes of apple juice for a line. The total price is $15. What is price of 1 apple juice?

#2: 15.00/(5*6) = ___