Business Equations & Formulas Flashcards
How do you work out the TOTAL COSTS of a business?
Total costs = Fixed costs + Variable costs
What are the 2 methods a business can use to calculate their PROFIT?
1) Profit = Total revenue - Total costs
2) Profit = Total contribution - Fixed costs
How do you work out the TOTAL VARIABLE COSTS of a business?
Total Variable Costs = Variable cost per unit x Number of units sold
How do you work out a businesses SALES REVENUE OR TURNOVER?
Sales revenue or Turnover = Selling price per unit x Number of units sold
How do you work out the MARKET CAPITALISATION OF A BUSINESS?
Market Capitalisation of a business = Number of issued shares x Current share price
How do you work out the EXPECTED VALUE OF A DECISION WITH TWO POSSIBLE OUTCOMES (A and B)?
Expected value of a decision with two possible outcomes (A and B) = (Pay-off of A x probability of A) + (Pay-off of B x probability of B)
Note: Probability of A + Probability of B = 1.0
How do you work out the NET GAIN in a DECISION TREE?
In a decision tree Net gain = Expected value - Initial cost of decision
How do you work out the MARKET GROWTH (%) IN YEAR ‘X’?
Market growth (%) in year ‘X’ = Change in the size of the market between year (X-1) and year X ÷ Size of the market in year (X-1) X 100
How do you work out the SALES GROWTH (%) IN YEAR ‘X’?
Sales growth (%) in year ‘X’ = Change in sales of product or business between year (X-1) and year X ÷ Sales of product or business in year (X-1) X 100
How does a business work out their MARKET SHARE (%)?
Market Share (%) = Sales of one product (OR brand OR business) ÷ Total sales in the market X 100
How does a firm work out their PRICE ELASTICITY OF DEMAND (PED)?
Price elasticity of demand (PED) = Percentage change in quantity demanded ÷ Percentage change in price X 100
How do you work out the ADDED VALUE (VALUE ADDED)?
Added value (value added) = Sales revenue - Costs of brought-in goods and services
How does a business work out their LABOUR PRODUCTIVITY?
Labour productivity = Output per time period ÷ Number of employees
How does a business work out their UNIT COSTS (AVERAGE COSTS)?
Unit costs (average costs) = Total costs of production ÷ Number of units of output produced
How do you find out the CAPACITY UTILISATION (%) of a business?
Capacity utilisation (%) = Actual output in a given time period ÷ Maximum possible output in a given time period X 100
How do you work out the RETURN ON INVESTMENT (%)?
Return on investment (%) = Return on investment (£) ÷ Cost of the investment (£) X 100