well there isn't a real average weight because it depends on his height and body mass index but at least over 90 and probably under 140 unless he is just tall or big boned.
an average nine year old boy's weight is about 75 to 90 pounds
10.5kg
average height for a one year old girl is 32 inches average weight for a one year old girl is 24.75 lb average height for a one year old boy is 33.75 inches average weight for a one year old boy is 27 lb
What_are_some_frequently_asked_nutrition_questions
The average weight for a 10 year old boy is about 70 pounds.
198
9stone
105 or so
6 stone
My weight is about 64LBS and I am 10 in two months
you should weight something that includes numbers..
The average weight gain for a one year boy is to triple their birth weight. Most children that are one year old have grown by 50 percent and have gained 9 to 11 inches since birth.