instruction:
You are given a math word problem and you are supposed to apply a single mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report final the numerical answer.
question:
Fred grew 38 cantelopes . Tim grew 44 cantelopes . How many cantelopes did they grow in total ?
answer:
82


question:
An oil pipe in the sea broke . Before engineers started to fix the pipe , 2475 gallons of oil leaked into the water . A total of 6206 gallons of oil leaked before the pipe was fixed . How many gallons of oil leaked while the engineers were fixing the pipe ?
answer:
3731


question:
Mrs. Hilt bought 2 pizzas . Each pizza had 8 slices . How many total slices of pizza did she have ?
answer:

16