Complete the following diagrams for markup and margin Mark-up Selling price Cost price profit $ $ $ Value 154 1 2 % 10% Value 3 120 4 % 50% Value 5 6 100 % 20% Margin Selling price Cost price profit $ $ $ Value 220 7 8 % 10% Value 9 60 9 % 25% Value (11) (12) 40 % 20%