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.

Ex Input:
There are 7 students in the class and 56 eggs . If the eggs are divided equally among the students , how many does each student get ?

Ex Output:
8


Ex Input:
There are 544 pots . Each pot has 32 flowers in it . How many flowers are there in all ?

Ex Output:
17408


Ex Input:
Jovana filled her bucket with 5 pounds of shells . If she adds 12 more pounds of shell to fill her bucket , how many pounds does she have ?

Ex Output:

17