Estimate the cost

Estimate the cost: homemade cake

Eggs (dozen): 2 euros

Flour: 1,5 euros/kg

Oil: 3,50 euros/ litro

Vanila sticks: 0,20 each stick

Chocolate: 2 euros/ tablet 250 g

Récipe:

You will need,

·         2 eggs

·         0,5 kg flour

·         Oil ¼ litre

·         1 vanila stick

·         Chocolate 100 g