The return on investment (ROI) may be calculated as
A. Net profit before interest, tax and dividend / Capital employed
B. Net profit after interest, tax and dividend / Shareholder's fund
C. ( Net profit - preference dividend )/ No. of equity shares
D. Return on Investment / Net profit ratio
A. Net profit before interest, tax and dividend / Capital employed
B. Net profit after interest, tax and dividend / Shareholder's fund
C. ( Net profit - preference dividend )/ No. of equity shares
D. Return on Investment / Net profit ratio