About 100 pounds
Well, I would say the average weight for a 55 inch nine yaer old is around 60 - 64 pounds I would say the average weight for a 55 inch nine year old is around 60 - 64 pounds
The average weight would be around 130.
I don't know what the nationwide "average" is for an 8 year old boy, but my 8 year old son has always been in the 50th percentile on the doctors growth chart for weight and height which is considered "average" and he is 53 lbs and 49" tall.
Averge weight for a 32 year old
145
an average nine year old boy's weight is about 75 to 90 pounds
180 pounds
10.5kg
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
85 lbs.