Understanding Weight and Mass Units
The pound (avoirdupois pound) is legally defined internationally as exactly 0.45359237 kilograms. In the United Kingdom and Ireland, personal body weight is traditionally measured in stones, where 1 stone equals exactly 14 pounds (approx. 6.3503 kg).
Frequently Asked Questions
How many ounces are in a pound?
In standard avoirdupois weight, there are exactly 16 ounces (oz) in 1 pound (lb).