Two firms have sales of $$1\mathrm{.}4$ million each. Other financial information is as follows:FirmABEBIT$$250,000$$$250,000$Interest expense$30,00070,000$Income tax$60,00030,000$Debt$4,530,000120,000$Equity$800,000880,000$What are the operating profit margins and the net profit margins for these two firms? Round your answers to two decimal places.Operating profit margins:Firm A: $\%$Firm B: $\%$Net profit margins:Firm A: $\%$Firm B: $\%$What are their returns on assets and on equity? Round your answers to two decimal places.Return on assets:Firm A: $\%$Firm B: $\%$Return on equity:Firm A: $\%$Firm B: $\%$