I cannot get the right answer for 2. It is supposed to be sales/average operating assets. I am 99% sure the numbers are just a single decimal place off, can someone get the right decimal place? I need #2's answer for number 3.

Alyeska Services Company, a division of a major oil company, provides various services to the operators of the North Slope oil field in Alaska. Data concerning the most recent year appear below: Sales Net operating income Average operating assets Net operating income $ 18,500,000 $ 6,300,000 $ 35,200,000 6.300.000 Required: 1. Compute the margin for Alyeska Services Company. (Round your answer to 2 decimal places.) Margin 34.05 % 2.Compute the turnover for Alyeska Services Company. (Round your answer to 2 decimal places.) Turnover 52.56 times 3. Compute the return on investment (ROI) for Alyeska Services Company. (Round your intermediate calculations and final answer to 2 decimal places.) ROI %