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

Input: Consider Input: for the fifth grade play the chairs have been put into 27 rows with 16 chairs in each row . how many chairs have been put out for the play ?

Output: 432


Input: Consider Input: mark dean 's friend decided to go for a boat ride . if the ride costs $ 8 for every mile and they travelled for 40 miles how much would the ride cost mark ?

Output: 320


Input: Consider Input: after they vacation they figured out that the farm was divided into 5 sections and each section has a land area of 60 acres . what is the total area of the farm ?


Output: 300