spend it in a machine :D hahaha no i dunno maybe if he is fat then he can do sit up excersises like ab crunches
2 or 3 pounds a day!
use a cross trainer for an hour a day that should help
Eat healthy only 3 times a day only lite food
Five hours a day for a year (But before running 5 hours a day for a year, you should probably consult with your doctor)
In one summer, a thirteen year old can lose 15 pounds by working out daily.
* By excercising alot
A 14-year-old girl who weighs 107 pounds may be able to lose 5 pounds by dieting and exercising. Limiting sugar intake is beneficial to losing weight.
You cannot lose 55 pounds in 5 months if you are a 13 year old girl. This is because your body cannot handle that kind of change so quickly.
Hardcore exercise
Diet and exercise.
there is no way you should lose that much at your age. At maximum you should lose 1 pound a week. Walk or run for a little while each day, eat about 200 calories less a day
I am a 12-year-old girl and am 5'3" and i weigh 120 and my BMI is a 21.3. You should probably lose between 10-20 pounds. DRINK AS MUCH WATER IN A DAY AS YOU POSSIBLY CAN. It shrinks ur tummy!!! Belieive me--I drink a lot of water in a day and my waistline is 33 inches. :D