Question
The average age of a group of lawyers and teachers is 46. If the average age of the lawyers is 42 years and that of the teachers is 54 years, what is the ratio of the number of lawyers to teachers?
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The average age of a group of lawyers and teachers is 46. If the average age of the lawyers is 42 years and that of the teachers is 54 years, what is the ratio of the number of lawyers to teachers?