Awasome Return On Investment (Roi) Equals Margin Multiplied By Sales. References. For example, an investor buys a stock on january 1st, 2017 for $12.50 and sells it on august 24, 2017, for $15.20. Operating income is income earned, before taxes.
When used in return on investment (roi) calculations, turnover equals sales divided by average operating assets. The board of directors of beaker company has set a minimum required return of 20%. X earned a 60% return on his investment in the property.