Tag: Avoirdupois pound

The international avoirdupois pound, the current standard, is defined as exactly 453.59237 grams. Understanding what is 1 lb equal to in grams is a fundamental skill for various applications, from scientific calculations to everyday kitchen measurements and international trade.

The international avoirdupois pound was officially defined as exactly 453.59237 grams by international agreement in 1959. This standardization resolved historical inconsistencies between various definitions of the pound and is the foundation for all modern pound-to-gram conversions.