Question

A patient weighs 155 pounds. How much does the patient weigh in kilograms? Hint: 2.2 pounds = 1 kilogram

Answer 1

,As input data we know the relation pounds to kilogram.

2.2/1 pounds/kilogram

Now let's calculate the weight in kg.

`155\text{ pounds}\cdot\frac{1\text{ kilogram}}{2.2\text{ pouns}}=70.45\text{ kilograms}`

The answer would be 70.45 kilograms.