Elsa and her sister watch an opera show every year at Central City Opera. Last year, opera seating cost $85 per ticket. This year, it costs $102. What is the percent increase in the cost of each ticket? Let's think step by step and output the final answer after "####".
user
The ticket price increase is $102 - $85 = $<<102-85=17>>17
So there is 17/85 x 100% = 20% increase of price.
#### 20
Elsa and her sister watch an opera show every year at Central City Opera. Last year, opera seating cost $85 per ticket. This year, it costs $102. What is the percent increase in the cost of each ticket?
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