instruction:
Given a math word problem, answer the following question. You might need to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the question and then only report the final numerical answer.
question:
a car dealer sold 14 cars on the first day 16 cars on the second day and 27 cars on the third day . how many cars did the car dealer sell on the 3 days ?
answer:
57

question:
if carl has a total of 89 stamps and kevin has 57 how many more stamps does carl have more than kevin ?
answer:
32

question:
molly swam 45 meters on saturday . she swam 28 meters on sunday . the pool is 25 meters long . how many meters did molly swim in all ?
answer:
73