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She purchased 20 tickets and was told that she had a 20% chance of winning. How many tickets were sold?

She purchased 20 tickets and was told that she had a 20% chance of winning. How many tickets were sold?
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She purchased 20 tickets and was told that she had a 20% chance of winning. How many tickets were sold?

User John Szakmeister
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1 Answer

5 votes
100 tickets were sold because the only way you could get 20% is if it was exactly 100 tickets.
User Mina
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