A 5'4" person should weigh anywhere from 108 - 145 lbs to be considered as having a healthy body weight.
http://www.disabled-world.com/img/height-weight-chart.gif
My son is 11 and 54-1/2 inches tall and 85 lbs
i am 54 in and weight 70 pounds.
well..a 10 year old that's at least4"7" is between 60-80 pounds but since your a bit taller you should weight like 100-120(or mybe a more) only cuz your tall and you don't want to be tall and real skinny or tall and over weight. i might not be right but yah!
I thingh 54
average weight 90lb.
4.5 feet
54 kg..
The answer depends on 54 WHAT. The weight of 54 blue whales might just be a teensy bit more than 54 ants!
54 pounds if that is the case then gain weight like 50 pounds eat now go
54 inches tall
He is 54 inches tall.