Complete Grade 12 Accounting study guide in English, aligned to the CAPS curriculum. 16 chapters with explanations, worked examples, exercises with solutions, and original practice papers with memos.

Chapters

Chapter 1. Accounting Concepts, GAAP Principles and the Accounting Equation FREE

When Thandeka opens a small spaza shop in Soweto, she pays R12 000 of her own savings into a business bank account and buys stock worth R8 000 from Massmart. Before she records a single sale, she has already created an accounting story: where the money came from, and what the business now owns. Grade 12 Accounting builds on this idea by giving you a precise vocabulary and a set of agreed rules so that the financial story of any South African enterprise, from a Cape Town bakery to a JSE-listed company such as Shoprite, is told in the same reliable way. This chapter revises the core concepts, the principles known as GAAP, and the equation that underpins every entry you will ever make.

1.1 The basic accounting concepts

Accounting records the financial effects of transactions and reports them to interested users. The starting point is the elements of financial statements. Assets are resources the business owns or controls that give future benefit, such as vehicles, equipment, trading stock and money in the bank. Liabilities are amounts the business owes to outsiders, such as a loan from Nedbank or amounts owed to creditors. Owners equity is the owners claim on the business after liabilities are deducted from assets.

Two further elements drive the profit calculation. Income increases equity (for example sales and rent income), while expenses decrease equity (for example wages, water and electricity, and the cost of sales). A central idea in Grade 12 is the business entity concept: the business is treated as a separate person from its owner. Thandeka taking R500 cash for groceries is drawings, not a business expense, because the money leaves the business for private use.

1.2 GAAP principles

GAAP stands for Generally Accepted Accounting Practice. These are the agreed conventions that make financial statements fair, comparable and reliable. You must be able to name and apply each one.

Historical cost: assets are recorded at their original purchase price, not at what they might sell for today.
Prudence: do not overstate assets or income, and do not understate liabilities or expenses; provide for likely losses such as bad debts.
Matching: match the income earned in a period with the expenses incurred to earn it, so profit is measured fairly.
Going concern: assume the business will continue operating in the foreseeable future, so assets are not valued at forced-sale prices.
Materiality: items large enough to influence a users decision must be shown separately; trivial items may be grouped.
Business entity: the owner and the business are separate for accounting purposes.

1.3 The accounting equation

Every transaction keeps the books in balance because of the double-entry principle, summarised by the accounting equation:

\[ A = O + L \]

where \(A\) is assets, \(O\) is owners equity and \(L\) is liabilities. The equation must always balance. If one side changes, the other side or another item on the same side must change by exactly the same amount. The equation can be rearranged to find any unknown, for example \(O = A - L\), which gives the net worth of the business.

Example: Thandeka starts the month with assets of R20 000, equity of R12 000 and a loan (liability) of R8 000. Check: \(20\,000 = 12\,000 + 8\,000\). She now buys equipment for R3 000 cash. Equipment (an asset) rises by R3 000 and bank (an asset) falls by R3 000, so total assets stay at R20 000 and the equation still balances. Next she earns R1 500 cash sales on goods that cost her R900. Bank rises R1 500 and equity rises R1 500 (income); trading stock falls R900 and equity falls R900 (cost of sales). Net effect on equity is +R600, the gross profit. Assets are now \(20\,000 + 1\,500 - 900 = R20\,600\) and equity is \(12\,000 + 600 = R12\,600\), with the loan still R8 000. Check: \(20\,600 = 12\,600 + 8\,000\).

1.4 Effect of transactions on the equation

For each transaction, identify the two accounts affected and whether each increases or decreases. Then decide which element each account belongs to. A useful drill is to set up three columns headed Assets, Owners equity and Liabilities and to write the rand effect with a plus or minus sign in each. The combined effect across the columns must always leave the equation balanced. This skill is the foundation for the journals and ledger you revise in the next chapter, so master the signs now.

Receiving a loan: bank increases (asset +), loan increases (liability +).
Paying a creditor: bank decreases (asset -), creditors control decreases (liability -).
Charging depreciation: equity decreases (expense), accumulated depreciation increases so the asset carrying value decreases.
Owner takes stock for own use: drawings increase (equity -), trading stock decreases (asset -).

Keep your reasoning explicit and your figures clearly labelled. Examiners reward candidates who can justify why the equation still balances, not only the final amounts.