Because gravity is lower on the moon compared to Earth, you would lose about 80% of your body weight if you weighed yourself on the moon. For example, if you weigh 60 kilograms on planet Earth, you would only weigh 10 kilograms on the moon.
Fun fact: Your weight on the moon
Colin Webber - 6 years ago
Re your calculation for gravity on the Moon, If you weighed 60kg on earth and you lost one sixth of your weight, I calculate you would still weigh 50 kg.