instruction:
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.
question:
Frank worked 8 hours on the first 4 days of the week . How many hours did he work in all ?
answer:
32

question:
A pet store has 6 bird cages . If each cage has 2 parrots and 7 parakeets in it , how many birds does the pet store have total ?
answer:
54

question:
There were 13 friends playing a video game online when 8 players quit . If each player left had 6 lives , how many lives did they have total ?
answer:
30