There is no'average' body weight for a 12-year-old boy (or a boy or girl of any age). Weight is related to height and body composition, rather than age. For in-depth information about weight in relation to height, and to see the distribution of weights and heights of children at various ages, please see the page link, further down this page, listed under "Related Questions.
300 pounds <- wrong,lts around 95-100lbs
The weight depends on the age.
The average weight would be around 130.
an average nine year old boy's weight is about 75 to 90 pounds
10.5kg
180 pounds
th average weight is about 125 pounds th average weight is about 125 pounds
The average weight for a 10 year old boy is about 70 pounds.
For a boy about 160 to 170, would be about average but that is not including muscular weight depending if he is athletic or not.
30 pounds is the average weight for Todder Boys 2 years old
About 60-75
85 lbs.
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