Grade 10 Business Studies – Business Transactions (9 Lessons) Quiz

1. Which of the following is a source document for a cash sale made through M-Pesa in Kenya?

Bank statement
Purchase order
Delivery note
M-Pesa transaction receipt
Explanation:

A source document records the original evidence of a transaction; an M-Pesa transaction receipt shows proof of a cash sale made via M-Pesa.

2. What is a credit transaction?

A transaction that only appears in the ledger but not in the journal
A transaction done using mobile money only
A sale or purchase where payment is made immediately in cash
A sale or purchase where payment will be made later
Explanation:

A credit transaction means goods or services are exchanged now but payment is deferred to a later date.

3. Which account is increased when a business receives money from a customer for a sale?

Sales account
Capital account
Purchases account
Cash/Bank account
Explanation:

Receiving money increases the business's cash or bank balances, so the Cash or Bank account is increased.

4. In double-entry bookkeeping, every transaction must be recorded as:

A debit and a credit of equal amounts
An income only
A journal entry with no amounts
A credit only
Explanation:

Double-entry requires each transaction to have equal debits and credits so the accounting equation stays balanced.

5. Which document would a supplier send to a buyer to request payment after goods have been delivered?

Invoice
Credit note
Receipt
Pay slip
Explanation:

An invoice is a bill from a supplier to a buyer requesting payment for goods or services supplied.

6. What is the purpose of a petty cash book?

To record bank deposits only
To record small day-to-day cash payments
To keep details of sales on credit
To record large capital purchases
Explanation:

A petty cash book records small, routine cash expenses such as postage or stationery.

7. Which of the following is an example of a capital expenditure?

Buying office stationery
Purchasing cleaning supplies
Paying monthly electricity bill
Buying a delivery van for use in the business
Explanation:

Capital expenditure is spending on long-term assets (like a van) that will benefit the business over several years.

8. A sales return (goods returned by a customer) will cause which of the following?

Decrease in Sales account
Increase in Purchases account
No change to accounts
Increase in Sales account
Explanation:

Goods returned by a customer reduce the total sales, so the Sales account is decreased or a Sales Returns account is used.

9. Which sentence correctly describes a contra entry in a cash book?

A refund given to a customer
A sale made on credit to a regular customer
An error corrected by writing ‘contra’ in the journal
A transfer between cash and bank shown on both sides of the cash book
Explanation:

A contra entry records a transfer between the cash and bank columns and is entered on both sides of the cash book.

10. What is the main purpose of preparing a trial balance?

To show how much cash is in the petty cash box
To check that total debits equal total credits
To calculate tax owed to the government
To provide detailed invoices to customers
Explanation:

A trial balance lists all ledger balances to ensure debits and credits are equal, helping detect arithmetical errors.

11. Which of these is a liability on the business balance sheet?

Accounts payable (creditors)
Inventory (stock)
Sales revenue
Owner’s drawings
Explanation:

Accounts payable are amounts the business owes to suppliers and are recorded as liabilities.

12. What is meant by 'drawings' in a sole proprietorship?

Money taken by the owner for personal use
Government taxes paid by the business
Payments to suppliers
Profit reinvested in the business
Explanation:

Drawings are withdrawals of cash or goods by the owner for personal use and reduce owner’s equity.

13. Which record shows the details of each customer’s transactions and balance?

Sales ledger (accounts receivable ledger)
General journal
Purchase journal
Cash book
Explanation:

The sales ledger keeps individual customer accounts showing their purchases, receipts and outstanding balances.

14. A credit note is issued by a seller when:

Goods sold are returned by the buyer or a price reduction is agreed
The seller delivers goods for the first time
The seller needs to demand payment
The buyer pays the invoice on time
Explanation:

A credit note reduces the amount the buyer owes when goods are returned or an allowance is given.

15. Which entry records the initial investment by the owner into the business?

Debit Expenses, Credit Bank
Debit Capital, Credit Bank
Debit Purchases, Credit Sales
Debit Bank/Cash, Credit Capital
Explanation:

When the owner invests money, the business receives cash (debit Bank) and the owner's equity increases (credit Capital).

16. What happens to the accounting equation when the business takes a loan from the bank?

Liabilities decrease and equity increases
Assets increase and liabilities increase
Equity increases and assets decrease
Assets decrease and liabilities decrease
Explanation:

Taking a bank loan increases the business's bank balance (asset) and creates a loan payable (liability), keeping the equation balanced.

17. Which document is used to prove that payment has been received by a business?

Statement of account
Invoice
Receipt
Delivery note
Explanation:

A receipt is issued to show that payment has been received for goods or services.

18. What is an example of a source document for a credit purchase from a supplier?

Payslip
Till roll
Bank cheque
Purchase invoice
Explanation:

A purchase invoice from the supplier is the source document that records details of the credit purchase.

19. Which error will not be detected by preparing a trial balance?

An omission of a ledger entry on both debit and credit sides
Posting the correct amount to the wrong account on both debit and credit
Posting a debit twice and failing to post the corresponding credit
A transposition error when adding totals in a ledger
Explanation:

If a transaction is omitted entirely from both debit and credit, the trial balance totals still match and the error won't be detected.

20. Which of the following best describes 'accrued expenses'?

Non-cash expenses like depreciation only
Expenses incurred but not yet paid by the end of the period
Expenses paid in advance for future periods
Revenue received in advance
Explanation:

Accrued expenses are obligations for services or goods received but not yet paid for by the reporting date.

21. When a business gives a discount to a customer for early payment, it records this as:

Discount received in the purchases account
Interest income
Discount allowed in the expenses or sales reductions
An increase in Sales account
Explanation:

Discounts given to customers reduce sales revenue and are recorded as discount allowed (a reduction of income).

22. Which account is debited when goods are returned to a supplier?

Inventory valuation account only
Bank account
Purchases Returns (or Returns Outward)
Sales account
Explanation:

When goods are returned to a supplier, Purchases Returns is debited (or Purchases is reduced) to show the reduction in purchases.

23. What is the effect on profit when business expenses increase while revenue stays the same?

Capital increases automatically
Profit decreases
Profit increases
Profit remains the same
Explanation:

Higher expenses reduce net profit if revenue does not change, since profit = revenue − expenses.

24. Which book is used to record both cash receipts and cash payments for a business?

Cash book
Sales journal
General ledger only
Purchase ledger
Explanation:

The cash book records all cash and bank receipts and payments and acts as both journal and ledger for cash transactions.

25. Why is it important for businesses in Kenya to keep accurate source documents and records of transactions?

So customers will always pay late
So they can prepare reliable financial statements, meet tax requirements and support business decisions
So the business never needs a bank account
So they can avoid paying any taxes
Explanation:

Accurate records support correct financial statements, compliance with Kenya Revenue Authority requirements, auditing and informed decision-making.