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.

Input: Consider Input: The school is planning a field trip . There are 28 students and 7 seats on each school bus . How many buses are needed to take the trip ?

Output: 4


Input: Consider Input: A 12 ounce can of cranberry juice sells for 84 cents . What is the cost in cents per ounce .

Output: 7


Input: Consider Input: Wendy bought 4 new chairs and 4 new tables for her house . If she spent 6 minutes on each piece furniture putting it together , how many minutes did it take her to finish ?


Output: 48