I would say that the average 12-year-old weighs about 35-45 kilograms, although it varies from the person's height.
average weight would be 80 too 115 pounds but it depends on there height.
According to the national center for health statistics, the 50th percentile, what the average weight for a 12 year old girl who is 4'9 is 105 pounds.
* 120 for an average 12-year-old.* There is no average weight for a 12-year-old (or a person 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 charts showing the distribution of weights and heights of children at various ages, please see the page link, further down this page, listed under Related Questions.
A average American 12 year old boy is about 120 pounds. This is true because during this age,most 12 year old are going thru the change of life.Puberty, is big deal in the life of a teenager and part of puberty is growing length and and height.
It depends, because the weight of an average 12- year old should be 125 lb. The avergae for a 13-year old is 135 lb and so on, but it also matters whats her height.
A 12-year old girl should wear a size 12/14. If the girl is tall, she may want to go up a size so things will fit better.
No it is not alot of weight and it is good for 12 year old
Around 110 lbs should be a normal body weight for a 12 year old.
A 12 year old should way about 100 to 112. around that weight is the normal weight for a 12 year old.
The average weight for a 12 year old at 5ft 5 is between 80 and 100 pounds.
there is no perfect weight for a 12 year old girl... it depends on how tall you are. puberty also plays a dramatic role in weight and height
About 100
a
12 grams
No, the 12 year old would be overweight, whether in pounds or kilograms.
Around 110 - 120 pounds would be an ideal weight for a 5'2 12 year old girl.