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: At a restaurant each adult meal costs $ 8 and kids eat free . If a group of 11 people came in and 2 were kids , how much would it cost for the group to eat ?

A: 72
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Q: In one year , for the election for president there were 76.7 million voters , whereas in the next year there were 129.9 million voters . Find the percentage change in the number of voters ?

A: 69.4
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Q: April 's discount flowers was having a sale where each rose was 7 dollars . If April started with 9 roses and had 4 roses left , how much money did she earn ?

A:
35
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