JAMB Principles of Accounts 2012 past questions and answers

47 questions. Try each one, then open the answer to check yourself and read the explanation.

Question 2

Accounting Concepts and Conventions

The basis upon which assets of an organization is valued is the

  1. A.historical concept
  2. B.business entity concept
  3. C.periodicity concept
  4. D.materiality concept.
Show the answer and explanation

Answer: A (historical concept)

Explanation

Assets are recorded at what they cost when bought, the historical cost concept.

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Question 3

Introduction to Accounting

An accountant must not only be interested in record keeping but also in

  1. A.the application of professional competency
  2. B.the accuracy of postings
  3. C.the casting of financial figures
  4. D.effective preparation of balance sheet.
Show the answer and explanation

Answer: A (the application of professional competency)

Explanation

Beyond keeping records, an accountant must apply professional skill and judgement in his work.

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Question 4

Double Entry and the Ledger

The correct posting in the double entry system of account when there is an increase in assets, expenses, capital or liabilities is to debit

  1. A.capital and credit liabilities
  2. B.liabilities and credit assets
  3. C.assets and credit capital
  4. D.capital and credit assets.
Show the answer and explanation

Answer: C (assets and credit capital)

Explanation

Increases in assets (and expenses) are debited; increases in capital (and liabilities) are credited.

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Question 5

Double Entry and the Ledger

The capital of a sole trader can be increased by

  1. A.debiting the capital account
  2. B.crediting the capital account
  3. C.debiting the cash account
  4. D.crediting the cash account.
Show the answer and explanation

Answer: B (crediting the capital account)

Explanation

Capital is on the credit side, so any addition to it (more money brought in, or profit) is credited to the capital account.

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Question 6

Double Entry and the Ledger

Akirika bought a motor van for his business by cash. The entries are to debit

  1. A.motor van and credit Akirika
  2. B.sales and credit Akirika
  3. C.motor van and credit cash
  4. D.cash and credit motor van.
Show the answer and explanation

Answer: C (motor van and credit cash)

Explanation

The motor van (an asset) comes in, so it is debited; cash goes out, so cash is credited.

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Question 7

Double Entry and the Ledger

Ibrahim, a microbusiness operator, sold 10 bags of sugar to Jide at total cost of ₦12,000.
In the book of Ibrahim, the entry to record the transaction would be to debit

  1. A.sugar account ₦12,000 and credit Jide ₦12,000
  2. B.Jide ₦12,000 and credit sales account ₦12,000
  3. C.Ibrahim ₦12,000 and credit Jide ₦12,000
  4. D.sugar account ₦12,000 and credit Ibrahim ₦12,000.
Show the answer and explanation

Answer: B (Jide ₦12,000 and credit sales account ₦12,000)

Explanation

Jide owes Ibrahim for the sugar, so Ibrahim debits Jide (a debtor) and credits sales.

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Question 8

Double Entry and the Ledger

Ibrahim, a microbusiness operator, sold 10 bags of sugar to Jide at total cost of ₦12,000.
The record in Jide's book would be to debit

  1. A.purchases ₦12,000 and credit Ibrahim ₦12,000
  2. B.purchases ₦12,000 and credit sugar account ₦12,000
  3. C.Jide ₦12,000 and credit purchases ₦12,000
  4. D.Ibrahim ₦12,000 and sugar account ₦12,000.
Show the answer and explanation

Answer: A (purchases ₦12,000 and credit Ibrahim ₦12,000)

Explanation

Jide has bought goods on credit: debit purchases and credit Ibrahim, his creditor.

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Question 9

Cash Book

Given:
Cash Book
Debit: Capital ₦2,600; Sales ₦28,200
Credit: Purchases ₦15,000; Rent ₦1,250; Motor vehicle ₦7,600
Determine the bank balance.

  1. A.₦6,950 credit
  2. B.₦6,950 debit
  3. C.₦6,000 credit
  4. D.₦6,000 debit
Show the answer and explanation

Answer: B (₦6,950 debit)

Explanation

Debits 2 600 + 28 200 = 30 800; credits 15 000 + 1 250 + 7 600 = 23 850. The debit side is bigger by ₦6 950, a debit balance.

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Question 10

Cash Book

In a three-column cash book, dishonoured cheques will be shown on the

  1. A.bank column (debit)
  2. B.bank column (credit)
  3. C.cash column (debit)
  4. D.cash column (credit).
Show the answer and explanation

Answer: B (bank column (credit))

Explanation

The cheque was first debited in the bank column when banked; when it bounces, the money is taken back out by crediting the bank column.

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Question 11

Cash Book

Date | Particulars | Folio | Details | Total
1/6/02 | 2 bags of maize | SL | 1,800 | 1,800
12/6/02 | 3 bags of salt less 5% discount | | 7,000 | 7,000
Total 8,800
The 5% discount shown above indicates

  1. A.trade discount
  2. B.cash discount
  3. C.discount allowed
  4. D.discount received.
Show the answer and explanation

Answer: A (trade discount)

Explanation

A discount deducted on the invoice at the time of sale, in a day book, is a trade discount, not a cash discount for prompt payment.

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Question 12

Banking and Bank Reconciliation

Cash can be drawn from the bank using

  1. A.a bank teller
  2. B.a credit card
  3. C.a recharge card
  4. D.ATM card.
Show the answer and explanation

Answer: D (ATM card.)

Explanation

An ATM (debit) card lets the account holder withdraw cash from his account at a cash machine.

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Question 13

Banking and Bank Reconciliation

In a modern day banking system, cash transfer cannot be made where the transferor

  1. A.has no sufficient cash with the bank
  2. B.has no account with the bank
  3. C.does not reside in the bank's country
  4. D.does not possess the domestic currency.
Show the answer and explanation

Answer: A (has no sufficient cash with the bank)

Explanation

A transfer only goes through if the account has enough money to cover it.

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Question 14

Banking and Bank Reconciliation

Given:
Cash book balance ₦5,000
Dishonoured cheque ₦1,000
Direct credit ₦800
Direct debit ₦500
The adjusted cash book balance is

  1. A.₦6,300
  2. B.₦4,300
  3. C.₦3,700
  4. D.₦2,700
Show the answer and explanation

Answer: B (₦4,300)

Explanation

Adjusted cash book = 5 000 − dishonoured cheque 1 000 + direct credit 800 − direct debit 500 = ₦4 300.

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Question 15

Final Accounts of a Sole Trader

Given:
Stock 1/1 ₦20,000
Add purchases ₦250,000
Cost of goods available for sale ₦270,000
Less stock 31/12 ₦40,000
Cost of goods sold ₦230,000
Rent expenses ₦35,000
Net sales ₦370,000
Find the gross profit.

  1. A.₦370,000
  2. B.₦230,000
  3. C.₦150,000
  4. D.₦140,000
Show the answer and explanation

Answer: D (₦140,000)

Explanation

Gross profit = net sales 370 000 − cost of goods sold 230 000 = ₦140 000.

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Question 16

Final Accounts of a Sole Trader

Given:
Stock 1/1 ₦20,000
Add purchases ₦250,000
Cost of goods available for sale ₦270,000
Less stock 31/12 ₦40,000
Cost of goods sold ₦230,000
Rent expenses ₦35,000
Net sales ₦370,000
Calculate the net profit.

  1. A.₦35,000
  2. B.₦40,000
  3. C.₦105,000
  4. D.₦115,000
Show the answer and explanation

Answer: C (₦105,000)

Explanation

Net profit = gross profit 140 000 − rent 35 000 = ₦105 000.

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Question 17

Correction of Errors and Suspense Account

At the end of a financial period, the trading profit and loss account of a sole trader shows a profit of ₦180,000. It is however discovered that revenue of ₦15,000 is recorded as expenses while expenses of ₦4,000 is recorded as revenue.
Determine the adjusted net profit.

  1. A.₦210,000
  2. B.₦202,000
  3. C.₦195,000
  4. D.₦184,000
Show the answer and explanation

Answer: B (₦202,000)

Explanation

Revenue wrongly shown as expense cut profit by 2 × 15 000 = 30 000; expense shown as revenue raised it by 2 × 4 000 = 8 000. Adjusted profit = 180 000 + 30 000 − 8 000 = ₦202 000.

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Question 18

Correction of Errors and Suspense Account

At the end of a financial period, the trading profit and loss account of a sole trader shows a profit of ₦180,000. It is however discovered that revenue of ₦15,000 is recorded as expenses while expenses of ₦4,000 is recorded as revenue.
The revenue to be added as an adjustment is

  1. A.₦34,000
  2. B.₦30,000
  3. C.₦15,000
  4. D.₦4,000
Show the answer and explanation

Answer: B (₦30,000)

Explanation

Removing the ₦15 000 from expenses and putting it into revenue adds 2 × 15 000 = ₦30 000 to profit.

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Question 19

Final Accounts of a Sole Trader

Which of the following is an item of special assets?

  1. A.Fixed assets
  2. B.Current assets
  3. C.Trademark
  4. D.Gratuity.
Show the answer and explanation

Answer: C (Trademark)

Explanation

A trademark is an intangible asset, listed separately from ordinary fixed and current assets.

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Question 20

Stock Valuation

1/5/07 Purchased 100 bags of milk at ₦10.00k each
3/5/07 Purchased 60 bags of milk at ₦11.50k each
8/5/07 Issued 85 bags of milk
15/5/07 Purchased 180 bags of milk at ₦12.80k each
22/5/07 Issued 145 bags of milk.
Using FIFO method, what would be the value of stock as at 9/5/07?

  1. A.₦862.50
  2. B.₦840.00
  3. C.₦806.25
  4. D.₦750.00
Show the answer and explanation

Answer: B (₦840.00)

Explanation

FIFO issues the oldest first, so the 85 bags come from the ₦10 batch. Left: 15 × 10 = 150 plus 60 × 11.50 = 690, total ₦840.

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Question 21

Stock Valuation

1/5/07 Purchased 100 bags of milk at ₦10.00k each
3/5/07 Purchased 60 bags of milk at ₦11.50k each
8/5/07 Issued 85 bags of milk
15/5/07 Purchased 180 bags of milk at ₦12.80k each
22/5/07 Issued 145 bags of milk.
Using simple average method, calculate the value of stock after 22/5/07.

  1. A.₦1,198.00
  2. B.₦1,218.38
  3. C.₦1,257.67
  4. D.₦1,408.00
Show the answer and explanation

Answer: C (₦1,257.67)

Explanation

Bags left = 340 − 230 = 110. Simple average price = (10.00 + 11.50 + 12.80) ÷ 3 = ₦11.433, so stock = 110 × 11.433 = ₦1 257.67.

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Question 22

Stock Valuation

The LIFO method has an advantage over FIFO in that stocks are valued at

  1. A.previous prices
  2. B.current prices
  3. C.average rates
  4. D.flat rates.
Show the answer and explanation

Answer: B (current prices)

Explanation

Under LIFO the latest prices are charged to production or sales, so cost of sales reflects current prices.

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Question 23

Control Accounts

In sales ledger control account, returns inwards is usually

  1. A.debited and debtors credited
  2. B.credited and sales returns debited
  3. C.debited and cash credited
  4. D.credited and bank credited.
Show the answer and explanation

Answer: B (credited and sales returns debited)

Explanation

Returns inwards reduce what debtors owe, so they are credited in the sales ledger control (sales returns account debited).

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Question 24

Control Accounts

Purchases ledger control account can also be referred to as

  1. A.sales day book
  2. B.purchases day book
  3. C.creditors ledger
  4. D.debtors ledger.
Show the answer and explanation

Answer: C (creditors ledger)

Explanation

The purchases ledger holds creditors' accounts, so its control account is the creditors (ledger) control.

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Question 25

Control Accounts

Which of the following is a debit item in the sales ledger control account?

  1. A.Cheque receipts
  2. B.Dishonoured cheques
  3. C.Discount allowed
  4. D.Bills receivable.
Show the answer and explanation

Answer: B (Dishonoured cheques)

Explanation

A dishonoured cheque means the debtor owes the money again, so it is debited; the others reduce debtors and are credits.

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Question 26

Incomplete Records

Cash Book (Extract)
Debit: Balance b/f ₦2,200; Receipt from Customers ₦16,400
Credit: Sundry expenses ₦16,800; Drawings ₦4,700; Suppliers ₦7,300
Debtors opening and closing balances amount to ₦6,500 and ₦7,600 respectively.
What is the sales value?

  1. A.₦15,300
  2. B.₦17,500
  3. C.₦29,400
  4. D.₦31,600.
Show the answer and explanation

Answer: B (₦17,500)

Explanation

Credit sales = receipts 16 400 + closing debtors 7 600 − opening debtors 6 500 = ₦17 500.

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Question 27

Accounting Equation

Given:
Fixtures ₦30,000
Debtors ₦7,000
Stock ₦8,000
Creditors ₦3,000
Goodwill ₦10,000
Determine the capital.

  1. A.₦10,000
  2. B.₦42,000
  3. C.₦45,000
  4. D.₦52,000.
Show the answer and explanation

Answer: D (₦52,000.)

Explanation

Assets = 30 000 + 7 000 + 8 000 + 10 000 = 55 000. Capital = 55 000 − creditors 3 000 = ₦52 000.

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Question 28

Manufacturing Accounts

In manufacturing accounts, finance expenses are charged to the

  1. A.departmental account
  2. B.trading account
  3. C.profit and loss account
  4. D.balance sheet.
Show the answer and explanation

Answer: C (profit and loss account)

Explanation

Finance costs such as interest are not production costs; they go to the profit and loss account.

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Question 29

Manufacturing Accounts

Total production cost ₦360,000
Factory overhead cost ₦56,000
Selling price per unit ₦120
Production volume 4 000 units
What is the total manufacturing profit?

  1. A.₦64,000
  2. B.₦120,000
  3. C.₦360,000
  4. D.₦480,000.
Show the answer and explanation

Answer: B (₦120,000)

Explanation

Market value of goods made = 4 000 × 120 = ₦480 000. Manufacturing profit = 480 000 − 360 000 = ₦120 000.

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Question 30

Manufacturing Accounts

Total production cost ₦360,000
Factory overhead cost ₦56,000
Selling price per unit ₦120
Production volume 4 000 units
Determine the value of prime cost.

  1. A.₦416,000
  2. B.₦304,000
  3. C.₦240,000
  4. D.₦184,000.
Show the answer and explanation

Answer: B (₦304,000)

Explanation

Prime cost = total production cost − factory overheads = 360 000 − 56 000 = ₦304 000.

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Question 31

Not-for-Profit Organisations

The excess of revenue over expenditure is charged to

  1. A.profit and loss account
  2. B.revenue account
  3. C.accumulated fund
  4. D.income and expenditure account.
Show the answer and explanation

Answer: C (accumulated fund)

Explanation

A club's surplus is added to its accumulated fund.

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Question 32

Not-for-Profit Organisations

Receipt and Payment Accounts (Extract)
Receipts: 1/9 Balance b/f ₦210,000; 5/9 Subscriptions ₦80,000; 30/9 Donations ₦60,000
Payments: 10/9 Salary ₦20,000; 15/9 Wages ₦15,000; 20/9 Donations ₦40,000; 20/9 Transportation ₦10,000; 30/9 Entertainment ₦50,000
Determine the balance.

  1. A.415,000 debit
  2. B.215,000 credit
  3. C.215,000 debit
  4. D.315,000 credit.
Show the answer and explanation

Answer: C (215,000 debit)

Explanation

Receipts = 350 000; payments = 135 000. Balance = ₦215 000 on the debit side (cash in hand).

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Question 34

Departmental Accounts

Trading, Profit and Loss Account (Extract), Department X:
Net sales ₦3,000
Less cost of goods sold:
Stock 1/1 ₦200
Purchases ₦1,000
Cost of good available for sale ₦1,200
Less stock 31/12 ₦400
Cost of goods sold ₦800
From the above information, the gross profit for department X is

  1. A.₦3,800
  2. B.₦2,300
  3. C.₦2,200
  4. D.₦2,000
Show the answer and explanation

Answer: C (₦2,200)

Explanation

Gross profit = 3 000 − 800 = ₦2 200.

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Question 35

Branch Accounts

In the head office ledger, the value of goods sent to the branch are

  1. A.debited to the head office current account
  2. B.debited to the branch current account
  3. C.credited to the head office current account
  4. D.credited to the branch current account.
Show the answer and explanation

Answer: B (debited to the branch current account)

Explanation

In its own books head office keeps a branch current account and debits it with goods sent, because the branch now owes for them.

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Question 36

Branch Accounts

Which of the following methods of invoicing goods to branches facilitate easy checks on the activities of branches?

  1. A.cost price
  2. B.fixed percentage on cost
  3. C.selling price
  4. D.invoice price.
Show the answer and explanation

Answer: C (selling price)

Explanation

If goods go to the branch at selling price, head office knows what the stock should sell for and can check it against sales and stock left.

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Question 38

Partnership Accounts

The partners capital are: Modibbo ₦60,000 and Jakata ₦90,000. The partners share profit and losses in the ratio of their capital contributions.
The net profit for the year is ₦12,000
What is Jakata's profit sharing ratio?

  1. A.3:5
  2. B.1:2
  3. C.2:5
  4. D.1:5.
Show the answer and explanation

Answer: A (3:5)

Explanation

Total capital = 150 000. Jakata's share = 90 000/150 000 = 3/5, written 3:5.

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Question 39

Partnership Admission, Retirement and Dissolution

In what way can a goodwill be written off in a partnership business?

  1. A.Using the partners' profit and loss sharing ratio
  2. B.By neglecting the ratio of partners capital contributions
  3. C.By sharing it unequally among the partners where no agreement exists
  4. D.By sharing it among the active partners' only.
Show the answer and explanation

Answer: A (Using the partners' profit and loss sharing ratio)

Explanation

Goodwill is written off against the partners' capitals in their profit-sharing ratio.

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Question 40

Partnership Admission, Retirement and Dissolution

Ngozi and Musa with a capital of ₦30,000 each decide to admit Mary into the partnership business with a capital of ₦20,000 and goodwill ₦15,000. If the profits and losses are to be shared equally, the journal entries to record goodwill are

  1. A.debit goodwill ₦15,000, cash ₦20,000 and credit Mary's capital ₦35,000
  2. B.credit goodwill ₦15,000, cash ₦20,000 and debit Mary's capital ₦35,000
  3. C.debit goodwill ₦15,000, credit cash ₦20,000 and credit Mary's capital ₦ 20,000
  4. D.debit old partners capital ₦15,000, credit cash ₦20,000 and Mary's capital ₦ 35,000.
Show the answer and explanation

Answer: A (debit goodwill ₦15,000, cash ₦20,000 and credit Mary's capital ₦35,000)

Explanation

Mary brings ₦20 000 cash and ₦15 000 goodwill: debit goodwill and cash, credit Mary's capital with the total ₦35 000.

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Question 41

Partnership Admission, Retirement and Dissolution

In converting a partnership into a limited liability company, the necessary accounts to be opened in the books of the company are

  1. A.business purchase account and ordinary share capital account
  2. B.business purchase account, vendor account and ordinary share capital account
  3. C.business purchase account and vendor account
  4. D.ordinary share capital account, vendor account and unpaid share capital account.
Show the answer and explanation

Answer: B (business purchase account, vendor account and ordinary share capital account)

Explanation

The company opens a business purchase account for the assets taken over, a vendor account for the amount owed, and share capital for the shares given in payment.

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Question 42

Company Accounts

Given:
I. The Memorandum of Association of the Company
II. The Article of Association of the Company
III. The incorporation documents
From the above, which of the following is delivered to the Registrar of companies for incorporation?

  1. A.I and II
  2. B.I, II and III
  3. C.I and III
  4. D.II and III.
Show the answer and explanation

Answer: B (I, II and III)

Explanation

To register a company the promoters file the memorandum, the articles and the other incorporation documents.

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Question 43

Company Accounts

When shares are oversubscribed and money returned to unsuccessful applicants, the entry to record such money is to debit

  1. A.application and allotment account and credit unsubscribed shares
  2. B.application and allotment account and credit cash
  3. C.oversubscribed shares and credit cash
  4. D.oversubscribed shares and credit allotment account.
Show the answer and explanation

Answer: B (application and allotment account and credit cash)

Explanation

The refund reverses part of the application money: debit application and allotment, credit cash (bank).

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Question 44

Company Accounts

Investment at cost of a company is to be disclosed under

  1. A.trading accounts
  2. B.profit and loss account
  3. C.balance sheet
  4. D.source and application of fund.
Show the answer and explanation

Answer: C (balance sheet)

Explanation

Investments are assets, so they are shown in the balance sheet.

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Question 45

Interpretation of Accounts

Purchases ₦44,880
Sales ₦85,850
Trade creditors ₦12,250
Trade debtors ₦24,000
Accrued expenses ₦350
Prepaid expenses ₦700
Stock 1/1/2006 ₦25,120
Stock 31/12/2006 ₦27,840
Calculate the acid test ratio.

  1. A.1.94:1
  2. B.1.96:1
  3. C.1:1.94
  4. D.1:1.96.
Show the answer and explanation

Answer: B (1.96:1)

Explanation

Quick assets (no stock) = debtors 24 000 + prepaid 700 = 24 700. Current liabilities = 12 250 + 350 = 12 600. 24 700 ÷ 12 600 = 1.96:1.

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Question 46

Interpretation of Accounts

Purchases ₦44,880
Sales ₦85,850
Trade creditors ₦12,250
Trade debtors ₦24,000
Accrued expenses ₦350
Prepaid expenses ₦700
Stock 1/1/2006 ₦25,120
Stock 31/12/2006 ₦27,840
Determine the number of times stock was turned over during the period to the nearest figure.

  1. A.1
  2. B.2
  3. C.3
  4. D.4.
Show the answer and explanation

Answer: B (2)

Explanation

Cost of sales = 25 120 + 44 880 − 27 840 = 42 160. Average stock = (25 120 + 27 840)/2 = 26 480. 42 160 ÷ 26 480 ≈ 1.6, about 2 times.

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Question 47

Public Sector Accounting

Which of the following is a source of revenue to the federation account?

  1. A.Market fees.
  2. B.Bicycle licences
  3. C.Tariffs
  4. D.Property rates.
Show the answer and explanation

Answer: C (Tariffs)

Explanation

Import and export tariffs are collected federally; market fees, bicycle licences and property rates are local government revenue.

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Question 48

Public Sector Accounting

The book into which all types of a ministry's expenditure are recorded is the

  1. A.ledger book
  2. B.payment book
  3. C.vote book
  4. D.expenditure book.
Show the answer and explanation

Answer: C (vote book)

Explanation

A ministry records spending against each approved vote (budget head) in the vote book.

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Question 49

Public Sector Accounting

The Petroleum Technology Development Fund is under the

  1. A.general fund
  2. B.contingency fund
  3. C.trust fund
  4. D.capital fund.
Show the answer and explanation

Answer: C (trust fund)

Explanation

Money held by government for one stated purpose, such as the PTDF, is kept in a trust (special) fund.

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Question 50

Public Sector Accounting

The power to appoint the Auditor General of the Federation is vested in the

  1. A.National Asembly
  2. B.President
  3. C.Judicial Service Commission
  4. D.Civil Service Commission.
Show the answer and explanation

Answer: B (President)

Explanation

The President appoints the Auditor-General on the advice of the Civil Service Commission, subject to Senate confirmation.

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