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.

[EX Q]: Faye had 46 math problems and 9 science problems for homework . If she finished 40 of the problems at school , how many problems did she have to do for homework ?
[EX A]: 15

[EX Q]: The cafeteria had 75 apples . For lunch they handed out 19 to students and decided to use the rest to make pies . If each pie takes 8 apples , how many pies could they make ?
[EX A]: 7

[EX Q]: Wendy picked 103 flowers for her friend ' s wedding . She was making bouquets with 8 flowers in each one . If 47 of the flowers wilted before the wedding , how many bouquets could she still make ?
[EX A]:
7