Q BankQuestion BankDocsDocuments

7. Formulas and ratios

Syllabus
0264–2027–2028
Section
7
Level

Exam analysis

No tagged past-paper evidence yet

Published Concept pages under this syllabus area do not have tagged past-paper appearances in the selected level yet.

Recent 5 years

In this section

Topic 7.1

7.1. Marketing

Objectives in this topic

7.1.1—Market share

  • Market share = Sales revenue of a business / Total sales revenue for the whole market × 100 = %.

Topic 7.2

7.2. Production

Objectives in this topic

7.2.1—Labour productivity

  • Labour productivity = Output per period (units) / Number of employees = units per employee.

7.2.2—Total variable cost

  • Total variable cost = Variable cost per unit × number of units.

7.2.3—Variable cost per unit

  • Variable cost per unit = Total variable cost / Number of units.

7.2.4—Total cost

  • Total cost = Total fixed costs + total variable costs.

7.2.5—Average cost

  • Average cost = Total cost / Number of units.

7.2.6—Break-even output

  • Break-even output = Fixed costs / Contribution per unit.

7.2.7—Contribution per unit

  • Contribution per unit = Selling price per unit - variable cost per unit.

7.2.8—Margin of safety

  • Margin of safety = Actual number of sales - break-even number of sales.

Topic 7.3

7.3. Business finance

Objectives in this topic

7.3.1—Revenue

  • Revenue = Selling price per unit × number of units sold.

7.3.2—Gross profit

  • Gross profit = Revenue - cost of sales.

7.3.3—Profit

  • Profit = Total revenue - total costs, or gross profit - expenses.

7.3.4—Working capital

  • Working capital = Current assets - current liabilities.

7.3.5—Profit margin

  • Profit margin = Profit / Revenue × 100 = %.

7.3.6—Gross profit margin

  • Gross profit margin = Gross profit / Revenue × 100 = %.

7.3.7—Return on capital employed (ROCE)

  • ROCE = Profit / Capital employed × 100 = %.

Topic 7.4

7.4. Liquidity ratios

Objectives in this topic

7.4.1—Current ratio

  • Current ratio = Current assets : current liabilities, or current assets / current liabilities. Answer can be presented as a ratio : 1 or as a number.

7.4.2—Acid test ratio

  • Acid test ratio = Current assets - inventory : current liabilities, or (current assets - inventory) / current liabilities. Answer can be presented as a ratio : 1 or as a number.
ConceptIGCSE Business Studies