TASK DEFINITION: You are given a math word problem and you are supposed to apply multiple mathematical operators 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: In one year , for the election for president there were 76.7 million voters , whereas in the next year there were 129.9 million voters . Find the percentage change in the number of voters ?

SOLUTION: 69.4

PROBLEM: There are 65 students trying out for the school 's trivia teams . If 17 of them did n't get picked for the team and the rest were put into 8 groups , how many students would be in each group ?

SOLUTION: 6

PROBLEM: Sally bought 4 dozen eggs from the grocery store to bake some cakes . How many eggs did Sally buy ?

SOLUTION:
48