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: A construction company bought 5.91 tons of gravel and 8.11 tons of sand . How many tons of material did the company buy in all ?

SOLUTION: 14.02

PROBLEM: Kyle jogged 1.125 laps in P.E . class and 2.125 laps during track practice . How many laps did Kyle jog in all ?

SOLUTION: 3.25

PROBLEM: Sam had 9 dimes in his bank . His dad gave him 7 dimes . How many dimes does Sam have now ?

SOLUTION:
16