please help me put this answer has multiple parts and im struggling.

For its top managers, Venus Travel formats its income statement as follows: (Click the icon to view the income statement.) Venus's relevant range is between sales of $255,000 and $365,000. Read the requirements. Requirement 1. Calculate the contribution margin ratio. Select the labels and enter the amounts to calculate the contribution margin ratio. (Enter the contribution margin ratio For its top managers, Venus Travel formats its income statement as follows: (Click the icon to view the income statement.) Venus's relevant range is between sales of $255,000 and $365,000. Read the requirements. Requirement 1. Calculate the contribution margin ratio. Select the labels and enter the amounts to calculate the contribution margin ratio. (Enter the contribution margin ratio as a Data table