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.
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Question: Edward and his friend were buying trick decks from the magic shop for 6 dollars each . How much did they spend if Edward bought 3 decks and his friend bought 6 decks ?

Answer: 54

Question: Edward earned 9 dollars for each lawn he mowed . If he had 6 lawns to mow , but forgot to mow 2 of them , how much money did he actually earn ?

Answer: 36

Question: A waiter had 9 tables he was waiting on , with 7 women and 3 men at each table . How many customers total did the waiter have ?

Answer:
90