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.

[Q]: Sam grew 4 watermelons , but the rabbits ate 3 watermelons . How many watermelons does Sam have ?
[A]: 1


[Q]: A candy store has 6 boxes of chocolates . Each box has 500 pieces . How many pieces are there altogether in the boxes ?
[A]: 3000


[Q]: The farmer had 127 apples . The farmer gave 88 apples to his neighbor . How many apples does the farmer have now ?
[A]:
39