Final answer:
To find the unit price, divide the total price of an item by the number of units.
Step-by-step explanation:
To find the unit price, you need to divide the total price of an item by the number of units. For example, if a box of apples costs $4.00 and contains 8 apples, the unit price would be $4.00 divided by 8, which is $0.50 per apple.