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.

faye was placing her pencils into rows with 8 pencils in each row . if she had 32 pencils how many rows could she make ?
4

john is building a tree house to serve as his hideout whenever he wanted to spend some time alone with himself . the first thing he did is to gather some materials . for the pillars he needs 2 sets of wood with different lengths . if the first set of wood is 4 feet long and the second set is 5 times longer than the first set how long is the second set of wood ?
20

the school is planning a field trip . the school has 11 classrooms . there are 100 students in the school and 20 seats on each school bus . how many buses are needed to take the trip ?
5