What is the average weightiness for a ten year mature?

Im ten and weigh a 63.5 lbs is that normal or am I underweight?Any BMI sites?What is the average weightiness for a ten year mature?
BMI is base on height and bulk. but, with children, things are different. enjoy your parents make an appointment next to the pediatrician for a full physical and nutrition counseling.
No way to know unless I know how high you are. You could be super tall and too skinny, or short and too lubricant! add details and after you can get back!
I'm ten and I'm 73pounds i think but my friends nickname me anorectic