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Growth Rates
Weight and Mass

What is the average weight of a 12 year old and 4'9?


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December 08, 2012 8:09PM

I'm a girl and I'm 4'11'' and I'm 12 and a half years old, and I weigh about 80 pounds, and I'm under average. So I'm guessing that a 12 year old girl that is 4'9'' would\should weight about 75-90 pounds.