TASK DEFINITION: You are given a math word problem and you are supposed to apply multiplication or division mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
PROBLEM: A painter needed to paint 11 rooms in a building . Each room takes 7 hours to paint . If he already painted 2 rooms , how much longer will he take to paint the rest ?

SOLUTION: 63

PROBLEM: Sam was collecting cans for recycling . On Saturday he filled 3 bags up and on Sunday he filled 4 more bags . If each bag had 9 cans in it , how many cans did he pick up total ?

SOLUTION: 63

PROBLEM: Frank and his friend were buying trick decks from the magic shop for 7 dollars each . How much did they spend if Frank bought 3 decks and his friend bought 2 decks ?

SOLUTION:
35