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]: In fourth grade there were 33 students at the start of the year . During the year 18 students left and 14 new students came to school . How many students were in fourth grade at the end ?
[EX A]: 29

[EX Q]: Olivia was making baggies of cookies with 9 cookies in each bag . If she had 13 chocolate chip cookies and 41 oatmeal cookies , how many baggies could she make ?
[EX A]: 6

[EX Q]: Fred has 90 cents in his bank . How many dimes does Fred have ?
[EX A]:
9