Imperial Units of Mass

When converting between units: You first need to know how much of the smaller unit makes one for the larger unit

Ounce is the smallest unit of mass. 16 ounces = 1 pound. 224 ounces = 1 stone

when converting from ounce to pounds; you divide by 16

when converting from pound to ounces; you multiply by 16

When converting between units: You first need to know how much of the smaller unit makes one for the larger unit

14 pound = 1 stone

when converting from pounds to stone; you divide by 14

when converting from stone to pounds; you multiply by 14