Answer:
A. 16.8 euros
B. 10.08 euros
Explanation:
A. To calculate the IVA, we first have to know how much is the 12% of 15 euros and then we add up the result to the 15 euros since the IVA is a tax that we have to add to a product.
The total product's cost is 15 euros, the 12% of 15 euros is:
100%---- 15 euros
12%-----X= 1.8 euros
Now we add up the 1.8 euros to the 15 euros:
15 euros + 1.8 euros = 16.8 euros
The final cost of the product, with its IVA, is 16.8 euros.
B. To find out the product's cost with a prescription, we have to calculate the 40% of the total cost and then subtract it to 16.8 euros, which was the total cost.
100% -----16.8euros
40%------X= 6.72 euros
16.8 euros - 6.72 euros= 10.08 euros