Google and Yahoo are close competitors in the Internet search engine business. One of Googles top executives, Marissa Mayer, left Google in 2012 to become Yahoos CEO. Selected financial data for Google and Yahoo are as follows: (Enter your answers in millions rounded to 1 decimal place.) ($ in millions) Google Yahoo Net sales $ 55,905 $ 11,284 Net income 13,417 2,370 Operating cash flows 17,265 2,482 Total assets, beginning 74,905 20,784 Total assets, ending 76,905 20,484

1.Calculate the return on assets for both companies

2.Calculate the cash return on assets for both companies. 3.Calculate the cash flow to sales ratio and the asset turnover ratio for both companies.