Question
The average age of a group of lawyers and fitters is 54. If the average age of the lawyers is 51 years and that of the fitters is 63 years, what is the ratio of the number of fitters to lawyers?
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The average age of a group of lawyers and fitters is 54. If the average age of the lawyers is 51 years and that of the fitters is 63 years, what is the ratio of the number of fitters to lawyers?