Excellence In Managing Operations Exam Flashcards
ARR equation
Average annual profit \ average investment x 100%
ARR where average investment
(Initial + scrap) \ 2
Gross profit margin
Gross profit\sales revenue x 100
Net profit margin
Profit before interest and tax x 100
ROCE
profit before interest and tax \ capital employed x 100
Capital employed =
Shareholders’ funds + long-term liabilities
Asset turnover
Revenue/capital employed
Current ratio
Current assets / current liabilities
Acid test
Current assets - inventory /current liabilities
Working capital
The different between current assets and current liabilities
Gearing
Long term liabilities /capital employed x 100
Interest cover
PBIT/Interest payable
Inventory days calc
Inventory\cost of sales
Account receivable collection period
TR\credit sales x 365