Unit price is the cost per unit. To calculate the unit price, we divide the total price for all units by the total number of units:
P = (total cost)/(# of units)
In this problem, our unit is the notepads. There are 7 notepads for a total of $2.45. So, if we plug our information into the formula, we get:
P = (2.45)/(7)
P = 0.35
The unit price is $0.35.
Does this help you understand the problem and the answer?