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]: Mike made 42 dollars mowing lawns over the summer . If he spent 10 dollars buying new mower blades , how many 8 dollar games could he buy with the money he had left ?
[EX A]: 4

[EX Q]: Will was organizing his baseball cards in a binder with 3 on each page . If he had 8 new cards and 10 old cards to put in the binder , how many pages would he use ?
[EX A]: 6

[EX Q]: There are 4 dozen calories in a candy bar . How many calories are there in 42 candy bars ?
[EX A]:
2016