How would I answer these 2 questions and what would the numbers be?

For Korb Company, actual sales are $1,240,000 and break-even sales are $880,400. Calculate the margin of safety in dollars and the margin of safety ratio. Margin of safety in dollars $ Margin of safety ratio LINK TO TEXTMarigold Toys has actual sales of $406000 and a break-even point of $280140. How much is its margin of safety ratio? 31% 69% 245% 44.9%