1. Could you calculate the profit margin, the margin on the sale and the margin on the purchase in these cases?

a. Cost of the product: 35€. Sale price: 56€.b. Cost of the product: 3€. Sale price: 6,50€.c. Cost of the product: 24€. Sale price: 60€.d. Cost of the product: 33€. Sale price: 99€

2. Calculate the VAT (21%) of these products you bought in a shop:a. 45€b. 65€c. 220€d. 100€

3. A company produces some stuff with a cost of 10€ per unit. Calculate the profit margin of the sale if the company sells it for...

a. 20€, VAT included.b. 30€, VAT included.c. 44€, VAT included.

4. A clothing company, that also sells its products in its shop, has also manufactured a hundred scarves. The cost of the wool is 400€, the cost of dyes is 300€ and the cost of manufacturing is 150€. Moreover, the selling price of each scarf, including VAT, is € 12.1. Asked to calculate:

a. The unit cost of each scarf.b. The retail price without VAT for each scarf.c. VAT (21%) generated from the sale of each scarf.d. The profit margin on each scarf.e. Profit Margin on Sales.f. Profit Margin on Purchase.g. Total Profit Margin for the sale of a hundred made scarves.

3º ESO Obradoiro de Iniciativas Emprendedoras Ficha_OIE_Profit Margin_1_11