instruction:
You are given a math word problem and you are supposed to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
question:
Neale makes 5.6 dollars per hour . He worked 22.5 hours and recieved 42.25 dollars in tips what is his salary ?
answer:
168.25


question:
A farmer estimates that he will harvest 48097 bushels of wheat . The weather is perfect during the growing season , so he harvests 684 bushels of wheat than expected . How many bushels of wheat does the farmer harvest ?
answer:
48781


question:
179 birds were sitting in a tree . 38 more birds flew up to the tree . How many birds were there altogether in the tree ?
answer:

217