When converting pounds to kilograms, what operation should be performed?

When converting pounds to kilograms, the operation that should be performed is to divide by 2.2. This is because the conversion factor between pounds and kilograms is approximately 2.2 pounds per kilogram. Therefore, to find the number of kilograms corresponding to a certain weight in pounds, you take the weight in pounds and divide it by 2.2.

For instance, if you have a weight of 22 pounds and want to convert it to kilograms, you would perform the calculation: 22 pounds ÷ 2.2 = 10 kilograms. This conversion is essential in various fields, including healthcare and emergency services, to ensure accurate weight assessment, medication dosing, and other critical operations that require precise measurements.