20
you should weight at lest 102
she should weight 115 lbs
80 pounds
70 lbs
55 to 60kg
it depends on how much they eat
A 12 year old should way about 100 to 112. around that weight is the normal weight for a 12 year old.
4 billion
9st
104lbs
About 45 - 75 Pounds
It depends on her height!