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.

[Q]: it takes 4 feet of cotton to make a tee-shirt . how many tee-shirts can be made with 60 feet of material ?
[A]: 15

[Q]: keith has 5530 marbles and 3 pencils . if he shares the marbles among 79 friends how many marbles does each friend get ?
[A]: 70

[Q]: ted has 15 candy bars . he wants to put them into 5 bags so there are the same number of candy bars in each bag . how many candy bars should go in each bag ?
[A]:
3