TASK DEFINITION: You are given a math word problem and you are supposed to apply a single mathematical operator 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.
PROBLEM: 13 ducks are swimming in a lake . 20 more ducks come to join them . how many ducks are swimming in the lake ?

SOLUTION: 33

PROBLEM: it is harvest season in the country . lewis whose family owns a fruit farm is busy overseeing their farmers while they are harvesting the fruits . his day starts by going to the apple orchard . the farmers reported that they harvest 45 sacks of apples from each of the 8 sections of the orchard daily . how many apples are harvested every day ?

SOLUTION: 360

PROBLEM: dan has $ 3 . he bought a candy bar for $ 1 . how much money is left ?

SOLUTION:
2

