Need helping calculating the last part!!!

Connect ACCOUNTING pter 5 Homework Question 3 (of 8) 10.00 points Lucido Products markets two computer games: claimjumper and Makeover. Acontribution format incor statement for a recent month for the two games appears below: Claimjumper Makeover Total Sales 120,000 60,000 180,000 Variable expenses 29,800 6,200 36,000 Contribution margin s 90, 200 53,800 144,000 Fixed expenses 92,160 Net operating income 51,840 Required 1. Compute the overall contribution margin (CM) ratio for the company. eral CM ratio