Drastically reduce your water intake and try to sweat as much as you can: a DRY sauna will help, as well as running.
You might also want to try a fast acting diet supplement. Best one that comes to mind to lose weight in a short amount of time is Hydroxycut Hydroxycut has been banned by the FDA from the 1st May 2009. All users using this product must return all of what they have to their place of purchase. Hydroxycut has been linked to liver damage and has caused the death of one person due to liver failure.
65%. But the amount varies somewhat.
don't stop moving. Honestly, you shouldn't need to lose 40 pounds, but dance, sing, run, walk, play MOVE basically.
On Mars, you weigh 37.7% as much as you would on Earth. If you weigh 100 pounds on Earth, you weigh only 37.7 pounds on Mars. If you weigh 150 pounds on Earth, you weigh only 56.6 pounds. The equation is .37 x Earth weight = Martian weight.
On Mars, you'd weigh 76.38 pounds.
You can't; but you can measure the amount of it in milliliters and liters. If you really want to find an ounces or pounds weight, put it in a container, weigh the empty container first, then add the water and weigh and then subtract the weight of the container.
if you are 210 pounds at 13 you need to lose a substantial amount of weight. The weight you are right now is not healthy at all.
10.02 pounds. Take the weight and multiply it by .167 to find the "Moon weight"
On Saturn, you'd weigh 345.00 pounds.
On Earth you would weigh 30 pounds.
You need to divide your weight in pounds by 2.2.
You weigh 10 pounds on the Moon.
This object has a weight on Earth of 67.5 pounds.