TASK DEFINITION: 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.
PROBLEM: Jason went to the mall on Saturday to buy clothes . He spent $ 14.28 on shorts and $ 4.74 on a jacket . In total , how much money did Jason spend on clothing ?

SOLUTION: 19.02

PROBLEM: Lisa starts with 91 bananas . Maria gives Lisa 8 more . How many bananas does Lisa end with ?

SOLUTION: 99

PROBLEM: Sam has 16 blue and 25 green balloons . Alyssa has 21 blue balloons . How many blue balloons do they have in all ?

SOLUTION:
37