AQA A-level Business Formulas Flashcards
total costs =
fixed costs + variable costs
profit =
total revenue - total costs OR total contribution - fixed costs
variable costs =
variable cost per unit x number of units sold
total revenue (sales revenue / turnover) =
selling price per unit x number of units sold
Market capitalisation of a business =
Number of issued shares x current share price
Expected value of a decision with two possible outcomes - A&B =
(Pay-off of A x probability of A) + (pay-off of B x probability of B)
In a decision tree net gain =
Expected value - initial cost of decision
Market size (volume) =
Is the quantity of goods and services produced in a particular market over a period of time (usually one year)
Market size (value) =
Is the total sales revenue generated from selling all of the goods and services produced in a particular market over a period of time (usually one year)
Sales volume =
Is the quantity of goods and services produced by a particular business over a period of time (usually one year)
Sales value =
Is the total sales revenue of a particular business over a period of time usually 1 year
Market growth (%) in year ‘X’ =
(Change in size of the market between year (X-1) and year X / size of the market in year (X-1)) x 100
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
Market share % =
(Sales of one product or brand or business / total sales in the market) x 100
Price elasticity of demand =
(Percentage change in quality demanded / percentage change in price) x 100
Income elasticity of demand =
(Percentage change in quality demanded / percentage change in income) x 100
Added value (value added) =
Sales revenue - cost of bought in goods and services
Labour productivity =
Output per time period / number of employees