I need the answers for the three questions

Lucido Products markets two computer games: Claimjumper and Makeover. A contribution format income statement for a recent month for the two games appears below: Clalmjumper Makeover Total $30,000 $70,000 $100,000 50,000 70,000 Sales. Variable expenses Contribution margin Fixed expenses Net operating Income 20,000 30,000 24,000 $10,000 $20,000 $ 6,000 Required: 1. Compute the overall contribution margin (CM) ratio for the company 2. Compute the overall break-even point for the company in dollar sales. 3. Verity the overall break-even point for the company by constructing a contribution format income statement showing the appropriate levels of sales for the two products