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]: A worksheet had 2 problems on it . If a teacher had 14 worksheets to grade and had already graded 7 of them , how many more problems does she have to grade ?
[EX A]: 14

[EX Q]: For a birthday party Tom bought 4 regular sodas and 52 diet sodas . If his fridge would only hold 7 on each shelf , how many shelves would he fill up ?
[EX A]: 8

[EX Q]: A pet store had 102 puppies . In one day they sold 21 of them and put the rest into cages with 9 in each cage . How many cages did they use ?
[EX A]:
9

