N5: Financial Accounting Exam Prep

Financial Accounting at N5 level tests whether you can record, classify, measure, and present transactions accurately, then interpret the resulting financial statements. Because exam questions often combine theory and routine calculations, the key to success is building fast, reliable workflows for journals, ledgers, trial balances, and basic statement preparation. This study guide is designed for exam preparation with South African TVET colleges and universities in mind, focusing on the core outcomes typically examined in N5 Financial Accounting.

Throughout the guide, you’ll practise the kind of tasks that appear most frequently: purchases and sales, VAT-style implications, credit control, inventory and cost of sales, depreciation, bad debts and allowances, bank reconciliations, and adjustments that feed into final accounts. You’ll also see worked examples and “exam-style” guidance—how to set out calculations and how to avoid common marking errors.

Section 1: Core Financial Accounting Framework for N5 (SA Exam Focus)

At N5, you’re expected to work within a clear accounting structure: transactions are recorded in the correct book, posted to the ledger, balanced, and then adjusted so that the financial statements reflect a reliable “true and fair” picture for a specific period. Many learners struggle not because they cannot calculate, but because they apply the wrong sequence or mix up which accounts are impacted.

Understanding the Accounting Equation and Double-Entry Rules

A foundation skill is double-entry bookkeeping, which means every transaction affects at least two accounts with equal total debits and credits. The accounting equation is often used as a conceptual guide:

Assets = Liabilities + Equity

When you debit one account, you must credit another account so that totals remain equal.

Debit/Credit reminders (general logic):

Debit typically increases assets and expenses
Credit typically increases liabilities, income, and equity

A very common exam trap is reversing the direction of debit/credit for specific account types. For example:

Buying inventory on credit increases assets (inventory) → Debit Inventory
It also creates a liability (accounts payable) → Credit Trade Payables

Quick transaction-to-journal mapping (exam-friendly)

Cash received (income/settlement):
- Debit Bank (asset increases)
- Credit Sales / Other Income (income increases)
Cash paid (expense/settlement):
- Debit Expenses / Trade Receivables allowance (expense increases or reduction of receivables)
- Credit Bank (asset decreases)
Bought goods on credit:
- Debit Purchases / Inventory
- Credit Trade Payables
Sold goods on credit:
- Debit Trade Receivables / Debtors
- Credit Sales

The Accounting Period and Matching Principle

N5 exams frequently ask for “adjustments” and ask how expenses or income should be matched to the correct accounting period. Two principles matter here:

Accruals: record expenses incurred or income earned even if no cash has been paid/received yet.
Prepayments: record payments made in advance as assets, then expense them over time.

A strong way to answer exam questions is to identify whether the adjustment is about:

Time (which period should include the amount?)
Settlement (cash already moved or not?)

Example: Accrued expense adjustment workflow

Suppose a company uses electricity services during March but pays only in April. If the electricity bill for March is unpaid at year-end:

You record Electricity Expense and a Creditor (Accrued Expense).
In journal terms:
- Debit Electricity Expense
- Credit Accrued Expenses (or Trade Payables / Creditors depending on question wording)

Then you “feed” the expense into the income statement for the year.

Books of Original Entry and Ledger Posting

Most N5 learners work with an essential set of records:

Cash Journal (cash/bank receipts and payments)
Sales Journal (credit sales)
Purchases Journal (credit purchases)
Creditors and Debtors Control / individual accounts (trade payables and receivables)
General Journal (adjustments, transfers)

Even if your college doesn’t require the same naming conventions, exams usually follow the same logic.

Sequence matters:

Identify transaction type
Decide which journal it belongs in
Write the journal entry with narration (if required)
Post to ledger accounts
Balance accounts
Create trial balance
Perform adjustments
Prepare final accounts

Trial Balance: Purpose and Common Errors

A trial balance is a listing of ledger balances to test arithmetic accuracy. A correct trial balance means:

Total debits = total credits.

Important:

A trial balance can still balance even if accounting errors exist (e.g., wrong account used, or equal debits/credits posted to wrong accounts). So trial balance is primarily arithmetic verification.

Typical exam errors

Posting to wrong side (debit posted as credit)
Forgetting to include a ledger account in the trial balance
Transcription mistakes while transferring totals
Miscalculating VAT totals and therefore incorrect posting

Introduction to Inventory and Cost of Sales

Inventory is often where marks are earned—or lost. At N5, you may be asked to compute Cost of Sales and then Gross Profit:

Cost of Sales = Opening Inventory + Purchases (net) − Closing Inventory

“Net purchases” can depend on question format. Sometimes questions separate:

Purchases
Returns inward (from customers’ returned goods)
Discounts allowed or received (depending on direction)
Carriage/transport-in (freight) if included in inventory cost

You must follow the question’s instruction about whether costs like carriage on purchases are included in inventory.

Depreciation and Asset Treatment in N5

N5 exams commonly include straightforward depreciation calculations. Depreciation is the systematic allocation of an asset’s cost over its useful life.

Typical exam approaches:

Straight-line depreciation:
- Depreciation per year = (Cost − Residual value) / Useful life
If no residual value is given:
- Depreciation per year = Cost / Useful life

If the asset is disposed of, you might need to compute profit/loss on sale and remove the asset from the ledger, but disposal questions are sometimes taught at a more advanced level—still, N5 exams may include simplified disposal logic.

Exam Mindset: How to Score More Easily

Financial Accounting marks are often allocated for:

correct debit/credit selection,
correct arithmetic,
correct format (headings, columns, totals),
correct final statements structure.

To improve your score:

Use consistent units (e.g., Rand)
Show workings clearly
Label totals and intermediate steps
Keep VAT calculations (if included) separate and correct

If a question gives amounts “including VAT” or “excluding VAT,” you must interpret it exactly. If VAT is not explicitly mentioned, do not assume it—unless the syllabus includes VAT-style questions as standard.

Section 2: Recording Transactions, Adjustments, and Ledger Work (With Worked Exam Patterns)

This section builds the practical skills that most N5 exams test directly: from journal entries to ledger posting, control of trade accounts, and the adjustment entries that ensure your final statements are correct.

Journal Entries: The Heart of N5 Exam Success

A journal entry should communicate:

the account(s) impacted,
whether each is debited or credited,
the amount,
a clear narrative if the exam requires it.

Common journal entry patterns (South African exam style)

1) Credit sales

If goods are sold on credit for R12,000:

Debit Trade Receivables (Debtors)
Credit Sales

If VAT is included and the question uses a VAT rate (often 15% in many contexts), the exam may ask you to separate output VAT. Because your exact exam may specify the VAT treatment, follow the question instruction. If it states “VAT included,” you must split the total into:

net sale price and output VAT

A safe approach:

Determine whether VAT is included or excluded (from wording).
If included, separate using the formula:
- VAT component = Total ÷ (1 + rate) × rate
- Net = Total ÷ (1 + rate)

2) Cash purchases for inventory

If inventory is purchased and paid immediately for R8,000:

Debit Inventory / Purchases
Credit Bank

If the exam expects “Purchases” rather than “Inventory,” that’s acceptable—just be consistent in how you later compute cost of sales.

3) Cash sales

If goods are sold for cash for R5,000:

Debit Bank
Credit Sales

4) Returns inward and outward

Returns outward (you return goods you purchased) reduce purchases.
Returns inward (customers return goods you bought for them) reduce sales.

For returns outward of R1,200:

Debit Returns Outwards (or reduce purchases by crediting purchases, depending on format)
Credit Trade Payables

For returns inward of R600:

Debit Sales Returns / Returns Inward
Credit Trade Receivables

Exams often grade the direction carefully.

Discounts: Trade Discounts vs Settlement Discounts

N5 questions sometimes include discounts to encourage quick payment.

Trade discount is usually deducted from the invoice price before VAT calculations (if VAT applies) and is often not recorded separately.
Settlement discount (discount allowed or received) is recorded because it affects the amounts received/paid.

Example: Settlement discount received

If a debtor pays a trade receivable of R10,000 and is allowed a 5% discount for early payment, the payment received is:

R10,000 − (5% × R10,000) = R10,000 − R500 = R9,500

Journal pattern:

Debit Bank R9,500
Debit Discount Allowed R500 (reduction of income—or expense depending on presentation; commonly shown as a reduction of sales)
Credit Trade Receivables R10,000

Your job is to ensure the receivable is fully cleared and the discount is recorded.

Credit Control: Debtors, Creditors, and Allowances

A strong N5 exam topic is credit control:

recording credit sales/purchases,
managing trade receivables and payables,
handling bad debts.

Often you see an allowance system:

Allowance for Bad Debts (an estimate)
Bad debts (actual irrecoverable accounts)

Allowance method vs direct write-off

Direct write-off: when a debt is confirmed bad, you debit Bad Debts and credit Trade Receivables.
Allowance method: you estimate bad debts expense and adjust an allowance account each period.

Exams often ask for “adjustment” entries for allowance.

Example: Bad debts allowance adjustment

Suppose at year-end the ledger shows:

Trade receivables: R80,000
Required bad debts allowance: 8%
Allowance account currently has a credit balance of R2,000 (existing allowance)

Required allowance:

8% of R80,000 = R6,400

Adjustment needed:

R6,400 − R2,000 = R4,400 additional allowance

Journal:

Debit Bad Debts Expense
Credit Allowance for Bad Debts

This ensures the income statement includes the estimate and the balance sheet shows realistic net receivables.

Adjustments: Accruals, Prepayments, and Remaining Goods

Adjustments are where marks are won because they test understanding beyond routine recording.

1) Accrued expenses

If rent of R9,000 is for the last quarter but unpaid at year-end:

Debit Rent Expense R9,000
Credit Accrued Expenses (Rent Payable) R9,000

This makes the expense appear in the correct period.

2) Prepaid expenses

If you paid insurance for R6,000 in advance covering the next 3 months, and 1 month remains at year-end:

That 1 month is prepayment.
Determine monthly cost: R6,000 / 3 = R2,000
Prepaid portion at year-end = R2,000
Expense for current period = R6,000 − R2,000 = R4,000

Adjustment:

Debit Prepaid Insurance R2,000
Credit Insurance Expense (or reverse an initially recorded expense) R2,000

3) Accrued income

Similarly, if interest earned but not received is due:

Debit Accrued Income (Receivable)
Credit Interest Income

Ledger Work and Balancing: A Process Approach

In exams, you may be given partial ledger extracts and asked to prepare:

a trial balance,
final accounts,
or specific ledger balances.

A repeatable process:

For each account, identify its opening balance.
Add all posted debits and credits.
Determine the closing balance by subtracting smaller side from larger side.
Carry the closing balance to the “opposite side” as a closing balance (commonly done in ledger format).

Worked micro-example: balancing a debtor account

Debtor account has:

Opening balance: R2,000 debit
Debits: credit sales of R3,500
Credits: payments received of R4,000, settlement discount of R200

Total debits = 2,000 + 3,500 = 5,500
Total credits = 4,000 + 200 = 4,200
Closing balance = 5,500 − 4,200 = R1,300 debit

That closing balance becomes your trial balance figure.

Preparing Final Accounts: Income Statement and Balance Sheet

At N5, you usually prepare:

Income Statement (Profit or Loss)
Balance Sheet (Statement of Financial Position)

Typical income statement structure

Sales
Less: Sales Returns / Allowances
Net Sales
Less: Cost of Sales
Gross Profit
Add/Less: Expenses
Profit before tax (if tax included) and final profit

Worked example: compute gross profit and net profit

Assume:

Sales = R50,000
Returns inward = R2,000
Net Sales = R48,000

Inventory:

Opening inventory = R12,000
Purchases = R30,000
Returns outward = R4,000 (reduces purchases)
Closing inventory = R10,000

Cost of Sales:

Opening inventory 12,000
- Purchases net: 30,000 − 4,000 = 26,000
− Closing inventory 10,000
= 12,000 + 26,000 − 10,000 = R28,000

Gross Profit:

Net Sales 48,000 − Cost of Sales 28,000 = R20,000

Then subtract expenses (say):

Salaries R6,500
Rent R3,000
Electricity R1,500
Depreciation R2,000
Total expenses = R13,000

Net Profit:

20,000 − 13,000 = R7,000

Your exam might require presenting this in a formatted statement.

Exam-Style Case Study: Month-End Adjustments and Ledger Closure

Consider a small retailer, Umsebenzi Trading, that has the following year-end situations (all amounts in Rand):

Electricity expense recorded based on the last bill received: R2,400
Actual electricity used for the year includes an unpaid amount: R600 accrued
Insurance paid in advance at start of year: R3,600 covers 6 months; at year-end, 1 month remains prepaid.
Closing inventory at year-end assessed at: R9,000
Opening inventory: R7,000
Purchases during the year: R25,000
Returns outward: R2,000
Sales during the year: R40,000
Returns inward: R1,000
Salaries expense: R8,000 paid in full during the year

Step 1: Cost of Sales
Purchases net = 25,000 − 2,000 = 23,000
Cost of Sales = Opening 7,000 + Purchases net 23,000 − Closing 9,000 = 21,000

Step 2: Gross Profit
Net Sales = Sales 40,000 − Returns inward 1,000 = 39,000
Gross Profit = 39,000 − 21,000 = 18,000

Step 3: Adjust expenses
Electricity actual = recorded 2,400 + accrued 600 = R3,000
Insurance prepaid calculation:

Monthly = 3,600 / 6 = 600
Prepaid at year-end (1 month) = 600
Therefore insurance expense for the year = 3,600 − 600 = R3,000

Assuming depreciation is not given and no other adjustments exist, total expenses:

Salaries 8,000
Electricity 3,000
Insurance 3,000
Total expenses = 14,000

Step 4: Net Profit
Net Profit = Gross Profit 18,000 − Total expenses 14,000 = R4,000

This kind of stepwise reasoning mirrors how exam marking often rewards correct identification and correct arithmetic.

Section 3: South African Assessment Patterns—How N5 Questions Are Structured and How to Answer Them

N5 Financial Accounting exams (across SA TVET colleges and university bridging/undergrad contexts) tend to test recurring patterns: routine transactions, ledger/trial balance logic, adjustments, and final account formatting. Knowing these patterns improves not only your accuracy but also your speed.

This section focuses on how to think like the examiner: recognizing the command words, choosing the correct method, and presenting answers in a way that maximizes marks.

Command Words and What Markers Expect

Typical command words include:

“Record”: journal entry or ledger entries with correct debits/credits
“Calculate”: produce the numeric answer plus workings
“Prepare”: final accounts or trial balance with correct headings
“Show”: include the full layout (e.g., ledger, trial balance columns)
“Explain”: short theory or process statements tied to the marks allocation

A common problem is calculating correctly but presenting without the required structure. For example, if asked to “prepare the Income Statement,” listing computations without headings may lose format marks.

Common Exam Question Types and Marking Rubrics (Practical)

Type A: Multi-step invoice and journal recording

Exam may provide:

invoice amount,
VAT instruction,
cash/credit terms,
discounts,
returns.

Your job:

Determine net amounts (if VAT included)
Record sales/purchases and receivable/payable properly
If returns exist, record them as returns accounts or reductions
If settlement discount exists, compute discount and net receipt/payment

Type B: Cost of Sales calculation and Gross Profit

Given:

opening inventory,
purchases,
purchase returns,
closing inventory,
sometimes carriage in.

Your job:

compute cost of sales correctly,
then gross profit,
then net profit by adding/subtracting expenses.

Marking typically rewards correct placement of each number into formula structure.

Type C: Depreciation and fixed asset treatment

Given:

asset cost,
useful life,
residual value,
sometimes date of acquisition and time basis.

Your job:

compute annual depreciation,
adjust for partial year if required,
pass journal entry for depreciation (if ledger is involved),
possibly compute carrying amount at disposal.

Type D: Bad debts, allowance adjustments, and net receivables

Given:

receivables total,
percentage estimate,
existing allowance,
sometimes actual bad debts later.

Your job:

compute required allowance,
compute adjustment to allowance account,
show how net receivables are presented.

Type E: Bank reconciliation

Given:

bank statement balance,
cash book balance,
reconciling items (unpresented cheques, deposits in transit, bank charges, dishonoured cheques).

Your job:

adjust the bank statement to cash book to reach a reconciled balance (or vice versa—follow question instruction),
include only reconciling items.

A Detailed Bank Reconciliation Example (Exam-Style)

Suppose cash book (Bank column) balance at month-end is R18,500 (debit). The bank statement shows a balance of R19,200 (also debit from your bank’s perspective). Reconciling items:

Cheques issued and not yet presented: R900
Deposits in transit: R400
Bank charges not recorded in cash book: R120
Dishonoured cheque (customer cheque) of R380 already recorded in cash book as received

Goal: Reconcile to matching adjusted amounts.

Most marking schemes do:

adjust bank statement balance to arrive at cash book adjusted balance or
adjust cash book to arrive at bank statement adjusted balance.

Let’s adjust cash book to bank statement perspective:

Cash book balance: 18,500

Add deposits in transit?
Deposits in transit are in cash book but not yet in bank statement if they were recorded by the business. But we do not know the direction without the question; however, typically:

“Deposits in transit” means deposits were in cash book but not yet reflected in bank statement → so bank statement is lower.
Given bank statement is higher (19,200) than cash book (18,500), we must be careful: still, the reconciling method remains consistent.

Instead, adjust bank statement to match cash book:
Bank statement: 19,200

Less unpresented cheques (not yet deducted by bank): unpresented cheques increase bank statement balance when adjusting downward → 19,200 − 900 = 18,300
Add deposits in transit (not yet added by bank): 18,300 + 400 = 18,700
Less bank charges not recorded in cash book? Bank statement already includes charges; cash book lacks them. If adjusting bank statement to cash book, we should add charges? But commonly, when adjusting bank statement:
- bank statement already has bank charges, while cash book doesn’t, so to make bank statement match cash book we do +120 (because cash book should be lower due to charges missing). Let’s handle systematically:

We’re trying to get the cash book adjusted balance.

Cash book missing bank charges means cash book is higher than it should be by 120. To adjust cash book down by 120:

cash book adjusted = 18,500 − 120 = 18,380

But we are adjusting bank statement to cash book adjusted. Let’s continue with the “adjust bank statement” route:

Dishonoured cheque: bank statement will have deducted it (reducing bank statement balance), but cash book still has it as received unless corrected. Thus, cash book is too high. To adjust bank statement to cash book, we should add back the dishonoured cheque amount (since cash book still has it):

18,700 + 380 = 19,080

Now incorporate bank charges: bank statement already deducted charges; cash book didn’t. To match cash book, we would add bank charges to bank statement? That would make bank statement higher, but cash book is lower. Therefore adding charges to bank statement moves away from match. Alternatively, we should instead adjust cash book (simpler).

Let’s do the clean “adjust cash book” method:

Cash book balance: 18,500
Adjust for items affecting cash book:

Subtract bank charges not recorded in cash book: 18,500 − 120 = 18,380
Subtract dishonoured cheque: cash book overstated by 380 because it was recorded as receipt; it should be removed:
18,380 − 380 = 18,000
Add deposits in transit? Deposits in transit are in cash book already, so no adjustment needed for cash book (they already increased it).
Unpresented cheques: these reduce cash book but bank hasn’t deducted yet; cash book has already reduced cash for cheques issued. Therefore, for cash book adjustment they might not be needed when comparing to bank statement after adjusting statement.

So compare to adjusted bank statement:
Adjusted bank statement = bank statement 19,200 − unpresented cheques 900 = 18,300; then add deposits in transit 400 = 18,700.

Our adjusted cash book is 18,000 while adjusted bank statement is 18,700—doesn’t match, which indicates we assumed wrong direction for deposits in transit or the balances’ sign convention. This is exactly why exam questions must be read carefully.

Exam tactic: When doing bank reconciliation, always:

confirm whether each reconciling item appears in cash book but not bank statement, or vice versa,
and whether the “balances” are debit/credit as presented in the question.

Because exam wording determines direction, the safest response in many tests is to show both adjusted balances explicitly and explain the direction with one line per reconciling item.

Inventory and Cost of Sales: Variation in Exam Questions

Inventory questions can be structured with:

perpetual vs periodic inventory system
treatment of returns and carriage
possibility of goods in transit

A typical periodic inventory approach:

Purchases accumulate in Purchases account
At year-end, you compute cost of sales using opening and closing inventory

If the question includes goods in transit (goods paid for but not yet received at year-end or received but not yet invoiced), you must adjust inventory:

Goods in transit might be part of closing inventory if ownership has passed.

Exam writing tip: Clearly state the effect:

“Goods in transit at year-end are included in closing inventory” (if the question implies ownership transfer has occurred).

Theory Questions That Often Appear with Calculations

N5 exams sometimes include short theory:

explain the purpose of the trial balance,
differentiate between a balance sheet and income statement,
define accruals and prepayments,
state why depreciation is recorded.

Even in theory answers, ensure you link to consequences:

“Accrued expenses affect profit because they increase expenses for the period.”
“Depreciation reduces carrying amount of assets and reflects wear and tear.”

Markers usually award more marks for cause-and-effect statements than for definitions alone.

Time Management Strategy for N5 Exams

A practical approach:

First answer the quickest, highest-confidence questions (often cash and simple ledger entries).
Then do multi-step computations (cost of sales, allowance adjustments, depreciation).
Finish with formatting-heavy tasks (final accounts, trial balance layout).

If a question requires preparing multiple statements, do them in dependency order:

trial balance → adjustments → income statement & balance sheet.

Section 4: Exam Preparation Using Institution-Clustered Practice (One Institution per Cluster)

This section provides institution-focused practice clusters. Each cluster is centred on typical N5 Financial Accounting content outcomes used at South African colleges and TVETs, emphasizing the kind of course outputs often assessed through internal tests and formal examinations.

Each cluster below focuses on one institution and includes institution-style practice tasks, checklists, and case study worksheets. Use these as “exam rehearsal sets” with strict timing.

Cluster A: TVET Practice—College Name: Ekurhuleni East TVET College (N5 Financial Accounting)

Ekurhuleni East TVET College learners commonly face exam scripts that test:

basic double-entry,
debtor/creditor transactions,
inventory and cost of sales,
basic depreciation,
adjustments and final accounts.

Course-aligned focus: Journal → Ledger → Trial Balance → Final Accounts

Practice set A1: Trading transactions with returns and inventory
Umsebenzi Trading (same company name used throughout for consistency) started the year with:

Opening inventory: R7,000
During the year:
Credit sales: R60,000
Cash sales: R12,000
Credit purchases: R45,000
Cash purchases: R8,000
Sales returns: R3,000
Purchases returns: R5,000
Closing inventory: R9,500
Additional expense information:
Salaries: R9,200
Rent: R4,000
Electricity: R2,000
Depreciation: R1,500

Tasks:

Calculate Net Sales.
Calculate Cost of Sales.
Calculate Gross Profit.
Calculate Net Profit.

Solution outline (show workings):

Net Sales = (Credit sales + cash sales) − sales returns
= (60,000 + 12,000) − 3,000 = 69,000
Cost of Sales = Opening inventory + Purchases net − Closing inventory
Purchases net = (45,000 + 8,000) − 5,000 = 48,000
Cost of Sales = 7,000 + 48,000 − 9,500 = 45,500
Gross Profit = Net Sales − Cost of Sales
= 69,000 − 45,500 = 23,500
Total expenses = 9,200 + 4,000 + 2,000 + 1,500 = 16,700
Net Profit = 23,500 − 16,700 = 6,800

Exam marking points to hit:

Use correct inventory formula
Combine credit and cash sales for sales total (unless VAT separation is required)
Treat returns as reductions of the relevant side

Practice set A2: Debtors control and bad debts allowance adjustment

At year-end:

Total trade receivables: R120,000
Allowance for bad debts policy: 5%
Existing allowance account credit balance: R4,000

Tasks:

Calculate required ending allowance.
Calculate adjustment needed.
State the journal entry impact (debit/credit accounts).

Required allowance = 5% × 120,000 = R6,000
Adjustment needed = 6,000 − 4,000 = R2,000

Journal:

Debit Bad Debts Expense R2,000
Credit Allowance for Bad Debts R2,000

Practice set A3: Accrual and prepayment adjustments (final accounts)

Given:

Electricity paid in advance: R1,200 for next quarter; at year-end 2 months remain.
Annual rent expense: R24,000, of which R3,000 is unpaid at year-end (accrual).
At year-end, closing inventory is known: R9,500 (use from set A1 for continuity).

Insurance is not included here to avoid mixing details.

Tasks:

Calculate electricity expense for current period.
Calculate rent accrual journal effect.
Provide net impact on profit (whether profit decreases or increases).

Electricity prepayment:

Total paid for next quarter (3 months) = 1,200
Monthly = 1,200 / 3 = 400
Remaining at year-end = 2 months → prepaid = 800
Expense for current period = 1,200 − 800 = 400

Rent accrual:

Unpaid rent at year-end = 3,000
Profit impact: increases current year expense by 3,000.

Common exam error: treating prepayment as fully expensed. Always convert to “expense for period” and “asset remaining.”

Cluster checklist for Ekurhuleni East TVET College-style responses

Did you clearly label net sales and cost of sales?
Did you show how returns affect totals?
Did you compute allowance based on total receivables, not net sales?
For adjustments: did you decide between accrual (increase expense) vs prepayment (reduce expense)?

Cluster B: University Academic Support Style—University of Johannesburg (UJ) (N5 Financial Accounting Skills Transfer)

Universities often emphasize conceptual clarity and structured calculations, even when N5 content is taught as fundamentals. Learners may be assessed on accuracy of accounting logic, not only arithmetic.

Course-aligned focus: Theory precision + calculation accuracy

Practice set B1: Explain and apply matching concept
Scenario:

A business pays annual subscription for software services on 1 January for R12,000 covering 12 months.
At 31 December, no further months remain.

Tasks:

What amount is expense for the year?
Is there an asset (prepaid) at year-end?

Answer:

Expense = R12,000 (covers full year)
Prepaid asset = R0 at year-end

Then adjust scenario:

If payment was made on 1 October for R12,000 covering 12 months, at 31 December 3 months have passed, 9 months remain prepaid.

In that case:

Monthly = 12,000/12 = 1,000
Expense for 3 months = 3,000
Prepaid asset at year-end = 9,000

Exam point: show how matching affects profit timing.

Practice set B2: Depreciation and carrying amount logic (simple)

Asset:

Cost R30,000
Useful life 5 years
Residual value R5,000
Straight-line depreciation:
Depreciation per year = (30,000 − 5,000)/5 = 25,000/5 = R5,000 per year

After 3 years accumulated depreciation:

Accumulated depreciation = 3 × 5,000 = 15,000
Carrying amount after 3 years:
30,000 − 15,000 = R15,000

If an exam asks for journal entry for depreciation:

Debit Depreciation Expense
Credit Accumulated Depreciation

(Exact ledger account naming may vary, but the logic is consistent.)

Practice set B3: Allowances vs provisions clarity

Differentiate:

Allowance for bad debts (estimate) vs actual bad debts
Use a short answer structure:
definition,
when recognized,
what happens when a specific debtor is confirmed bad.

Example response shape:

Allowance is an estimate recorded to anticipate credit losses.
When a specific account becomes irrecoverable, you write it off:
- Debit allowance (if using allowance method)
- Credit debtor account.

This is typically enough for theoretical marks.

UJ-style marking preference notes (what to do on paper)

Use neat formulas (e.g., Cost of Sales formula line by line)
Provide a brief statement after calculations (e.g., “Net profit is therefore R6,800.”)
Don’t mix variables between different scenarios; if a question gives new values, use only those.

Cluster C: TVET Assessment Emphasis—Central Johannesburg TVET College (N5 Financial Accounting Applied Computations)

Central Johannesburg TVET College exam practice often includes applied computations with multiple transaction types. Emphasis tends to be on:

accuracy across multiple journals,
correct ledger postings,
correct final accounts structure.

Course-aligned focus: “Mixed transaction” problem-solving

Practice set C1: Mixed transactions over a month

Given the following for Umsebenzi Trading in a single month:

Credit purchases: R18,000
Cash purchases: R6,000
Credit sales: R25,000
Cash sales: R9,000
Purchases returns: R1,500
Sales returns: R2,000
Carriage on purchases paid in cash: R800
Bank received from customers (part settlement): R10,000

Tasks:

Determine net purchases affecting cost of sales (for periodic method).
Determine net sales.
Explain where carriage on purchases is included.

Solution:
Net purchases for cost of sales:

Total purchases = 18,000 + 6,000 = 24,000
Less purchases returns = 24,000 − 1,500 = 22,500
Add carriage on purchases = 22,500 + 800 = 23,300

Net sales:

Total sales = 25,000 + 9,000 = 34,000
Less sales returns = 34,000 − 2,000 = 32,000

Carriage on purchases increases cost of acquiring inventory, so it is included in inventory cost (often as part of purchases cost in periodic systems).

Practice set C2: Bank settlement and trade receivables clearance

Assume before the month-end adjustment:

Trade Receivables total (sum of debtor balances) is R60,000.
The bank received R10,000 from customers are receipts that settle portions of receivables.

Tasks:

How does bank affect the accounting equation?
Does trade receivables decrease by R10,000?
What accounts are involved in the journal entry?

Answer:

Bank increases (asset +).
Trade receivables decreases (asset −).
Journal: Debit Bank R10,000; Credit Trade Receivables R10,000 (or credit debtors individually if detailed).

If settlement discounts apply, the discount account also appears.

Practice set C3: Reconciliation mindset (conceptual)

If a bank reconciliation shows differences, list reconciling items:

unpresented cheques,
deposits in transit,
bank charges,
dishonoured cheques,
EFT errors (depending on course scope).

This builds correct exam language.

Cluster D: University of Pretoria (UP) Skills-Emphasis—Financial Accounting Concepts with N5 Foundations

Even where UP’s N5-related content is taught as foundational or bridging, assessments reward conceptual control: accurate definitions, consistency in logic, and ability to compute final figures reliably.

Course-aligned focus: Consistent statement presentation

Practice set D1: Build an income statement from given ledger balances

Assume these ledger balances are provided at year-end:

Sales: R80,000
Sales Returns: R4,000
Cost of Sales (already calculated): R48,500
Salaries: R12,000
Rent: R6,000
Electricity: R3,500
Depreciation Expense: R2,000

Tasks:

Present Gross Profit.
Present Net Profit.

Net Sales = 80,000 − 4,000 = 76,000
Gross Profit = 76,000 − 48,500 = 27,500
Total expenses = 12,000 + 6,000 + 3,500 + 2,000 = 23,500
Net Profit = 27,500 − 23,500 = 4,000

Presentation tips: label each line and maintain alignment of totals.

Practice set D2: Balance sheet structure (simple)

Assume:

Assets:
- Cash at bank: R5,000
- Trade receivables net: R18,000
- Inventory: R9,500
- Equipment (cost): R30,000
- Accumulated depreciation: R15,000
Liabilities:
- Trade payables: R12,000
- Accrued rent: R3,000
Equity:
- Capital: R22,500
- Profit for year: R4,000

Compute equipment carrying amount:

30,000 − 15,000 = R15,000

Total assets = cash 5,000 + receivables 18,000 + inventory 9,500 + equipment 15,000 = 47,500

Total liabilities = payables 12,000 + accrued rent 3,000 = 15,000

Equity total should be 47,500 − 15,000 = 32,500.
Given capital 22,500 + profit 4,000 = 26,500, the difference suggests that there is missing additional equity (e.g., retained earnings brought forward) not given in the question. In exams, you must not invent numbers—state “equity comprises capital and retained earnings” and compute retained earnings if allowed.

Exam tactic: If a balance sheet doesn’t balance, check if:

accumulated depreciation treated correctly,
receivables are net of allowance,
profit figure correct,
missing opening retained earnings omitted but implied.

This is not “failure,” it’s a cue to verify what the question actually provided.

Cluster E: TVET and Workplace-Linked Assessment—Tshwane South TVET College (N5 Financial Accounting with Practical Scenarios)

Workplace-linked assessments often use “real business” language: transactions, settlements, and month-end adjustments. Learners must write down the transaction correctly and not only do the arithmetic.

Course-aligned focus: Practical journals and adjustments

Practice set E1: Accrual + depreciation + inventory combined scenario

For Umsebenzi Trading at year-end:

Opening inventory: R7,000
Purchases: R25,000
Purchases returns: R2,000
Carriage in: R600
Closing inventory: R9,500
Sales: R40,000
Sales returns: R1,000
Electricity expense cash paid: R2,300
Electricity accrued: R400
Depreciation expense: R1,500
Salaries: R8,000

Tasks:

Cost of Sales
Gross Profit
Net Profit after electricity accrual

Cost of Sales:
Purchases net = 25,000 − 2,000 = 23,000
Include carriage in: 23,000 + 600 = 23,600
Cost of Sales = opening 7,000 + purchases net 23,600 − closing 9,500
= 30,600 − 9,500 = 21,100

Net Sales = 40,000 − 1,000 = 39,000
Gross Profit = 39,000 − 21,100 = 17,900

Electricity total = 2,300 + 400 = 2,700

Total expenses = salaries 8,000 + electricity 2,700 + depreciation 1,500 = 12,200
Net Profit = 17,900 − 12,200 = 5,700

Exam marking points:

Carriage on purchases included in cost of inventory (unless question says otherwise)
Accrued electricity increases expense for current year

Practice set E2: Journal narration and layout

Write the journal entry for electricity accrual (R400):

Debit Electricity Expense R400
Credit Accrued Electricity / Accrued Expenses R400

If the exam expects a narration, use something like:

“Being electricity accrued for the period.”

Narration can be brief but should identify the transaction.

Section 5: Consolidated Revision Pack—Formula Sheets, Common Mistakes, and Full Worked Exam Questions

This final section is a high-impact revision pack: quick formula reminders, error-prevention checklists, and full worked “mock exam” questions that combine multiple N5 topics. The goal is to make you confident under time pressure while also improving accuracy.

Formula Sheets and Standard Computation Templates

1) Net Sales

Net Sales = Sales − Sales Returns (and allowances if given)

If VAT is included and the question requires separation, compute net sales excluding VAT first, then apply returns as directed by the question.

2) Cost of Sales (periodic inventory)

Cost of Sales = Opening Inventory + Purchases (net) + Carriage in (if included) − Closing Inventory

Where:

Purchases (net) = Purchases − Purchases Returns − other reductions (depending on question)

3) Gross Profit

Gross Profit = Net Sales − Cost of Sales

4) Net Profit

Net Profit = Gross Profit − Total Expenses

5) Allowance for bad debts

Required Allowance = Trade Receivables × %
Adjustment = Required Allowance − Existing Allowance balance

6) Straight-line depreciation

Depreciation per year = (Cost − Residual value) / Useful life
If residual value is not given:
Depreciation per year = Cost / Useful life

Partial-year depreciation (if acquisition date given):

Depreciation = Annual depreciation × (months/12)

Common Mistakes That Lose Marks (Avoid These at All Costs)

Mixing up returns
- Returns inward reduces sales; returns outward reduces purchases.
Forgetting carriage on purchases
- Carriage in typically increases inventory cost and cost of sales.
Wrong inventory formula
- Cost of Sales must use opening and closing inventory; do not subtract both or add instead of subtract.
Treating prepaid expenses as current expenses
- Prepaid portion is an asset; only the portion relating to the current period is an expense.
Treating accrued expenses as already paid
- Accrued means unpaid at period end; it should create a liability.
Depreciation in the wrong sign
- Depreciation is an expense, not a credit to expenses.
- Accumulated depreciation is credited.
Allowance method confusion
- When writing off a specific debtor under allowance method:
  - debit allowance and credit debtor, not bad debts expense again (unless the policy says otherwise).
Bank reconciliation direction errors
- Always confirm whether each item is in cash book but not in bank statement, or vice versa.

Full Mock Exam Question 1 (Combined Inventory + Adjustments + Final Accounts)

Scenario: Umsebenzi Trading prepares its financial statements for the year ended 31 December. The following information relates to the year.

Trading results:

Sales: R120,000
Sales returns: R6,000
Purchases: R70,000
Purchases returns: R8,000
Carriage on purchases paid: R2,500
Opening inventory: R25,000
Closing inventory: R28,000

Expenses:

Salaries: R26,000 (paid)
Electricity paid during year: R9,200
Electricity accrued at 31 December: R800
Rent paid during year: R12,000
Rent prepaid at 31 December: R2,000 (rent relates to next year)
Depreciation on equipment (annual): R3,600

Additional balances:

Trade receivables at year-end (gross): R90,000
Allowance for bad debts currently required at 4% of trade receivables
Existing allowance credit balance at 31 December: R2,000

Required:

Calculate Net Sales.
Calculate Cost of Sales and Gross Profit.
Calculate Net Profit after all adjustments.
Determine the adjustment required for the allowance for bad debts.
Show the journal entry effect for electricity accrual and rent prepaid (no VAT assumed).

Step 1: Net Sales

Net Sales = Sales − Sales returns
= 120,000 − 6,000 = R114,000

Step 2: Cost of Sales

Purchases net = Purchases − purchases returns
= 70,000 − 8,000 = 62,000

Include carriage in: 62,000 + 2,500 = 64,500

Cost of Sales = Opening inventory + purchases net + carriage in − Closing inventory
= 25,000 + 64,500 − 28,000
= 89,500 − 28,000
= R61,500

Gross Profit = Net Sales − Cost of Sales
= 114,000 − 61,500
= R52,500

Step 3: Total expenses and Net Profit

Salaries = 26,000

Electricity expense:

Electricity paid 9,200
- electricity accrued 800
  = 10,000

Rent expense:

Rent paid 12,000
− rent prepaid 2,000 (reduce current year expense)
= 10,000

Depreciation = 3,600

Total expenses = 26,000 + 10,000 + 10,000 + 3,600
= 49,600

Net Profit = Gross Profit − Total expenses
= 52,500 − 49,600
= R2,900

Step 4: Allowance adjustment

Required allowance = 4% × gross trade receivables (90,000)
= 0.04 × 90,000 = R3,600

Existing allowance credit balance = R2,000
Adjustment needed = 3,600 − 2,000 = R1,600 increase

Journal effect:

Debit Bad Debts Expense R1,600
Credit Allowance for Bad Debts R1,600

Step 5: Journal effects for adjustments

Electricity accrued:

Debit Electricity Expense R800
Credit Accrued Electricity / Accrued Expenses R800

Rent prepaid:
Because rent prepaid at year-end means part of rent already paid should be treated as an asset. If rent paid was initially fully recorded as rent expense, the adjustment is to transfer prepaid amount from expense to prepaid asset:

Debit Rent Prepaid (Asset) R2,000
Credit Rent Expense R2,000

Final answers recap (mock exam pack):

Net Sales = R114,000
Cost of Sales = R61,500
Gross Profit = R52,500
Net Profit = R2,900
Allowance adjustment = R1,600 (Bad Debts Expense)
Electricity accrual journal = R800
Rent prepaid adjustment journal = R2,000

Full Mock Exam Question 2 (Debtors/Creditors + Simple Ledger/Trial Balance Logic)

Scenario: The trial balance at 31 March is prepared from ledger accounts, but one account is given as incomplete. You must correct and prepare balances.

Given ledger balances (after posting, but before adjustments):

Bank: debit R14,400
Sales: credit R70,000
Purchases: debit R35,000
Returns outward: debit R2,000 (given as debit—meaning it reduces purchases in this format)
Sales returns: debit R4,200 (reduces sales)
Trade Receivables: debit R28,000
Allowance for bad debts: credit R1,200
Electricity expense: debit R3,000
Electricity accrual (not yet recorded): R500
Rent expense: debit R2,400
Rent prepaid (not yet recorded): R600
Depreciation expense: debit R1,000
Equipment: debit R20,000
Accumulated depreciation: credit R7,000

Required:

Record the adjustment entries for electricity accrual and rent prepaid.
Explain whether these adjustments increase or decrease profit.
Determine updated electricity expense and rent expense after adjustments.
Compute required allowance if the policy is 6% of trade receivables and existing allowance is R1,200.
Provide the journal entry for allowance adjustment.

Assumptions:

No VAT is involved.
Electricity accrual means expense not yet recorded.
Rent prepaid means rent expense should be reduced by prepaid portion.

Electricity accrual adjustment

Electricity expense should increase by R500.
Journal:

Debit Electricity Expense R500
Credit Accrued Expenses R500

Updated electricity expense = 3,000 + 500 = R3,500

Profit impact: electricity expense increases → profit decreases.

Rent prepaid adjustment

Rent prepaid R600 means current-year rent expense is overstated by 600.
Journal (transfer from expense to prepaid asset):

Debit Rent Prepaid R600
Credit Rent Expense R600

Updated rent expense = 2,400 − 600 = R1,800

Profit impact: rent expense decreases → profit increases.

Net combined profit impact:

Electricity accrual decreases profit by 500
Rent prepaid increases profit by 600
Net increase in profit = 100.

Allowance adjustment for bad debts

Required allowance = 6% × trade receivables 28,000
= 0.06 × 28,000 = R1,680

Existing allowance credit = R1,200
Adjustment needed = 1,680 − 1,200 = R480

Journal:

Debit Bad Debts Expense R480
Credit Allowance for Bad Debts R480

Final updated numbers

Electricity expense = R3,500
Rent expense = R1,800
Bad debts allowance adjustment = R480 increase

Final Revision Checklist (Use in the Last Week Before Exam)

Calculations

Can you compute Net Sales correctly?
Can you compute Cost of Sales with opening + purchases net + carriage − closing?
Can you compute Gross Profit and then Net Profit using adjusted expenses?
Can you apply prepaid and accrued adjustments confidently?
Can you compute straight-line depreciation and carrying amount?

Bookkeeping logic

Can you identify correct debit/credit sides for each account type?
Can you create clear adjustment journals (accrual and prepayment)?
Can you balance a debtor account and determine closing balance?

Exam presentation

Are your answers formatted like the question expects (statement layout, trial balance columns)?
Do you show workings for intermediate steps?
Do your totals tie out (debits = credits in journal/trial balance when required)?

If You Want One “Last 60-Minutes” Strategy

First 15 minutes: rewrite formulas (Net Sales, Cost of Sales, Gross Profit, Net Profit, depreciation, allowance).
Next 25 minutes: do quick practice calculations for one inventory/cost-of-sales question and one allowance adjustment.
Last 20 minutes: rehearse adjustment journals (accrual and prepayment) and check debit/credit direction.

That final rhythm—calculate, adjust, present—matches exactly what N5 Financial Accounting exams reward: accuracy with clear, logical structure.