While there can be an "average" weight (which, nowadays, may even be overweight), there is no ideal or perfect weight for a 12-year-old boy or girl or a person of any age. This is because weight is related to height and body composition rather than age. For more information, or to see the height/weight charts, or to learn about the causes of unwanted weight gain, see the page links, further down this page, listed under Related Questions.
Meanwhile, here are a selection of example answers from WikiAnswer users:
As said earlier, there is no ideal weight for 12-year-old because weight is related to height and body composition rather than age.
I would advise you to find a website that calculates your BMI depending on your height and weight (I do not recommend a particular one.)
Answer 2It varies by your height, age and gender. Like for a 12 yr old girl that's 4'10" a healthy weight is 71 to 104.Answer 3
I agree, i am 13 and i am a dancer/athlete and do 6 hours of dance alone each week, and my bmi is 16.6, and i am 6ft7.
if you have more muscle, you should have a proper check at the doctors where they measure your fat alone, because muscle weighs more than fat.
Try the link below for your own BMI (body mass index)
http://www.mayoclinic.com/health/bmi-calculator/NU00597
under 18.5 is underweight18.5-24.9 is aceptable25-29.9 is overweightover 30 is obese
There is no average for thinks like bmi and weight, because everyone is different. It all depends on height, muscle, diet...
No one can say an average, just as long as you eat healthily and exercise regularly, your bmi will be healthy for you.
Hope this helps :)
There is no "normal" or ideal weight for a 12-year-old boy or girl. 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 stages, please see the page link, further down this page, listed under Related Questions.
i don't really know to be honest i think its around 7 stone depending on howw tall you are....
under 18.5 is underweight18.5-24.9 is aceptable25-29.9 is overweightover 30 is obese
i am a personal trainor and at 12 you bmi should be around about 21.5
BMI is your body mass index
Yes, if your BMI is over 30 it is considered obese.
To calculate BMI it needs the height and weight. Then we can measure the BMI.
Normal weight can be found using bmi. But bmi numbers are not accurate all the time.
It's quite heavy yeah, but it also depends on how tall the 12 year old is.You should check the related link below and calculate the BMI of the 12 year old.The BMI will indicate whether he is underweight, normal, overweight or obese.
Omg I have the same bmi and I'm 12 but ya it's healthy just make sure you're being active not a couch potato!
130-150. Check your BMI!
Use a BMI calculation as a starting point.
The proper weight is based on BMI--Body mass Index. It is based on Height and Weight.
Depends how tall you are but probably not- use a BMI calculator on the internet to give you an idea
It depends on how tall you are. The healthy BMI for someone this age is 15 - 22.
yes, its perfect