Hi can someone please help me answer questions 2 and 3 please in the picture. Please show all calculations so that I can see how the answer was gotten. Thank you

The following information is applicable to questions 23. The following information is applicable regarding Best Bakery's baking costs per bread: QUESTION 2 The total fixed costs for the period are: a) R2,500 b) R3,000 c) R2,000 d) None of the above QUESTION 3 The total variable costs per unit are: a) R7.50 b) R8.50 c) R8.00 d) None of the above