Principles Of Accounts 2012 Jamb Examination

The Petroleum Technology Development Fund (PTDF) is classified as a trust fund in government accounting. A trust fund is established to hold money that is to be used for a specific purpose or on behalf of specific beneficiaries. The PTDF was specifically created for the purpose of training Nigerians to qualify as graduates, professionals, technicians, and craftsmen in the fields of engineering, geology, science, and management in the oil and gas industry. Because these funds are 'earmarked' for a dedicated developmental goal and are managed outside the general purpose revenue accounts, they fall under the trust fund category.

According to the Constitution of the Federal Republic of Nigeria, the Auditor-General for the Federation is appointed by the President on the recommendation of the Federal Civil Service Commission, subject to confirmation by the Senate. This process ensures a balance of power, where the executive makes the appointment based on professional merit (civil service recommendation), but the legislative arm (Senate/National Assembly) must approve it to safeguard the independence of the office. The Auditor-General is responsible for auditing the accounts of all offices and courts of the Federation.

A Receipt and Payment Account is essentially a summary of the cash book for a non-profit organisation. To find the closing balance, calculate the total receipts and subtract the total payments made during the period.

Step 1: Calculate Total Receipts (Debit Side)

Total Receipts = 210,000 + 80,000 + 60,000 = 350,000

Step 2: Calculate Total Payments (Credit Side)

Total Payments = 20,000 + 15,000 + 40,000 + 10,000 + 50,000 = 135,000

Step 3: Determine the Closing Balance

Closing Balance = Total Receipts − Total Payments

Closing Balance = 350,000 − 135,000 = 215,000

Since total receipts exceed total payments, the remaining balance is a debit balance and will be carried forward to the next period.

Gross profit is determined by subtracting the Cost of Goods Sold (COGS) from the Net Sales of a specific department. In departmental accounting, this allows management to evaluate the trading performance of each unit independently.

Step 1: Identify Net Sales for Dept X\[ \text{Net Sales} = 3,000 \]Step 2: Identify Cost of Goods Sold for Dept X\[ \text{COGS} = 800 \]Step 3: Calculate Gross Profit\[ \text{Gross Profit} = \text{Net Sales} - \text{Cost of Goods Sold} \]\[ \text{Gross Profit} = 3,000 - 800 = 2,200 \]The calculation provided in the table for COGS (1,200 - 400 = 800) confirms the figure used in the final step.

A trade discount is a reduction in the catalogue or list price of goods granted by a supplier to a customer at the time of purchase, usually for bulk buying or to regular trade customers. It is deducted on the invoice before the final amount is entered into the books of original entry. Since the discount shown in the extract is deducted directly within the particulars/details of the transaction to arrive at the total invoice value of #8,800, it is clearly a trade discount. In contrast, a cash discount is recorded separately in the cash book and only occurs at the time of payment to encourage prompt settlement.

Gross profit is the profit a company makes after deducting the costs associated with making and selling its products, or the costs associated with providing its services. It is calculated by subtracting the Cost of Goods Sold (COGS) from Net Sales.

From the table provided:
Net Sales = \(N370,000\)
Cost of Goods Sold = \(N230,000\)

Applying the formula: \[ \text{Gross Profit} = \text{Net Sales} - \text{Cost of Goods Sold} \]\[ \text{Gross Profit} = 370,000 - 230,000 \]\[ \text{Gross Profit} = 140,000 \]This indicates the trading surplus before administrative and other operating expenses like rent are considered.

Net profit is the actual profit after all operating expenses, taxes, and interest have been paid. It is calculated by subtracting total operating expenses from the gross profit.

Step 1: Calculate Gross Profit\[ \text{Gross Profit} = \text{Net Sales} - \text{Cost of Goods Sold} \]\[ \text{Gross Profit} = 370,000 - 230,000 = 140,000 \]
Step 2: Subtract operating expenses (Rent)\[ \text{Net Profit} = \text{Gross Profit} - \text{Expenses} \]\[ \text{Net Profit} = 140,000 - 35,000 \]\[ \text{Net Profit} = 105,000 \]

The bank balance in a cash book is determined by finding the difference between the total receipts (debit side) and total payments (credit side).

Step 1: Calculate Total Receipts (Debit Side)\[ \text{Total Debit} = \text{Capital} (2,600) + \text{Sales} (28,200) = 30,800 \]
Step 2: Calculate Total Payments (Credit Side)\[ \text{Total Credit} = \text{Purchases} (15,000) + \text{Rent} (1,250) + \text{Motor Vehicle} (7,600) = 23,850 \]
Step 3: Find the balance\[ \text{Balance} = \text{Total Debit} - \text{Total Credit} \]\[ \text{Balance} = 30,800 - 23,850 = 6,950 \]Since the debit side is greater than the credit side, the result is a debit balance (a positive bank balance).