instruction:
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.
question:
Luke was organizing his baseball cards in a binder with 3 on each page . If he had 3 new cards and 9 old cards to put in the binder , how many pages would he use ?
answer:
4


question:
Dave had to wash 29 short sleeve shirts and 11 long sleeve shirts before school . If he had only washed 35 of them by the time school started , how many did he not wash ?
answer:
5


question:
Keith grew 29 cantelopes , Fred grew 16 cantelopes , and Jason grew 20 cantelopes . How many cantelopes did they grow in total ?
answer:

65