$/lb
per pound
Cost per massexact by definition
Cost per pound is the customary North American mass price for food, chemicals, metals and freight. The international avoirdupois pound is exactly 0.45359237 kilograms, so one dollar per pound is exactly 2.2046226218487757 dollars per kilogram, rounded only in its decimal form. The conversion is exact by definition of the pound.
| 1 $/lb | 2.2046226 $/kg |
Solvers that use cost per mass