How much should an 11 year old girl weigh, at the height of 4 feet 10 inches?

Best answer. Usual weight for someone who is 4 feet and 10 inches tall is between 88.5lb and 119.6lb..
ELEVEN YEARS OLD GIR. Height of 11 years old is 58 " which is 75th percentile. Her weight should be 80 lbs. Plus to be on the 75th percentile.