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.

Q: Roger earned 9 dollars for each lawn he mowed . If he had 14 lawns to mow , but forgot to mow 8 of them , how much money did he actually earn ?

A: 54
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Q: There were 11 friends playing a video game online when 5 players quit . If each player left had 5 lives , how many lives did they have total ?

A: 30
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Q: Roger was putting his spare change into piles . He had 3 piles of quarters and 3 piles of dimes . If each pile had 7 coins in it , how many coins did he have total ?

A:
42
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