Help please!

Check my work Exercise 11-2 Residual Income [L011-2] Juniper Design Ltd. of Manchester, England, is a company specializing in providing design services to residential developers. Last year, the company had net operating income of $400,000 on sales of $1,100,000. The company's average operating assets for the year were $1,300,000 and its minimum required rate of return was 13%. Required Compute the company's residual income for the year