The average height of a 7 year old girl is about 47.7 inches or 3 feet 9 inches. She will weigh about 50 pounds at this age.
You can't weigh 5 foot 5 inches, that is a measurement of your height not your weight.
The average height of a 6 year old girl is about 45 inches.
They should weigh beetween 100 and 115 pounds.
Roughly 6 stone
99 to 103 pounds
around 30-35KG 35KG at the most
An average 11 year old girl that's 5 feet 6 inches should weigh about 90 to 100 pounds
40 - 50 pounds is how much they should weigh at that age and height
The average height is 45 inches
a 13 year old girl should weigh 115 pounds
125 lbs is about the average, but it does depend on height. If they are 60in (5') they should weigh somewhere around 100lbs. If on the taller side, at 66 inches (5' 6"), they could weigh 140. There are height and weight charts available to see how your child's height and age will factor into what they should weigh.