All formulas for RD exam Questions and Answers 100% Pass

All formulas for RD exam Questions and Answers 100% Pass Estimated body weight - Answer- (100 - % amputation) / 100 x IBW of original weight Adjusted BMI for amputees - Answer- Current wt / (1 - % amputation) Then plug into simple BMI equation Return on Investment (%) - Answer- Profit / Investment Current Ratio (one of the liquidity ratios) - Answer- Current cost / Current liabilities Acid test ratio (one of the liquidity ratios) - Answer- (Cash + Accounts Receivable + Marketable Securities) / Current liabilities Inventory Turnover (one of the activity ratios) - Answer- COGS / Average Inventory Value % of Occupancy (one of the activity ratios) - Answer- # beds occupied / # beds available Return on Equity (one of the profitability ratios) - Answer- Net profit / Equity Return on Assets (one of the profitability ratio) - Answer- Net profit / Assets Profit margin (one of the profitability ratios) - Answer- Net profit / Sales Gross profit/Loss - Answer- Sales - COGS Net profit/Loss - Answer- Gross profit - Labor cost - Operating cost Food cost % (one of the operating ratios) - Answer- Food cost / Sales x 100 OR Cost per portion / Selling price Labor cost % (one of the operating ratios) - Answer- Labor cost / Sales x 100 Meals per labor hour (one of the operating ratios) - Answer- Total # meals served / total labor hours to produce meals Labor minutes per meal (an operating ratio) - Answer- Total labor mins. to produce meals / total # meals served Break-even point (an operating ratio) - Answer- Fixed cos