A person's weight depends upon their body type, muscle mass, height, and genetics. Talk to your doctor before deciding to gain/loose weight.
About 80-100 pounds.
40 pounds
64 to 69 pounds
70 to 90 pounds
50
132
I42lbs
About 40.5 pounds to 50.5 pounds if that skinny
95kg of pounds
50pounds
109 lbs
75 lb