Final answer:
The actual loss when the cost price is x and the loss is x% is calculated as x^2/100, which is the cost price multiplied by the loss percentage.
Step-by-step explanation:
When determining the actual loss given the cost price (c.p) is x and the loss is x%, we can use the concept of percentage loss. Percentage loss is calculated as the ratio of the loss to the original cost price, multiplied by 100. Therefore, if the loss is x%, this means that the actual loss in terms of currency would be x% of x (the cost price).
To find the actual loss, you would compute x (the cost price) times x% (the loss percentage).
Actual Loss = Cost Price (c.p) × Loss Percentage
= x × (x/100)
= x2/100