Correction of Errors Using Journal Entries (Cambridge (CIE) AS Accounting): Revision Note

Exam code: 9706

Dan Finlay

Written by: Dan Finlay

Reviewed by: Lucy Kirkham

Updated on

Correction of errors using journal entries

How do I correct accounting errors?

  • STEP 1
    Identity how the accounts currently look with the errors

  • STEP 2
    Identify how the accounts should look if the transactions were entered correctly

Comparison of accounting entries: Left shows "Currently" with incorrect debit-credit placement; right shows "Correct" with proper alignment.
Example of errors in accounts
  • STEP 3
    Make the necessary entries to fix the errors

Comparison diagram showing incorrect and correct allocations for Sales and Jamie accounts, with figures of 100 and 200 reversed between them.
Example of correction of errors

Examiner Tips and Tricks

If you are not given the actual figures, then you can make them up to help you spot how to correct them. For example, if the sales account is overcast by $20, then pretend it should be $100 which means it currently has a balance of $120.

How do I correct errors using journal entries?

  • You can correct errors by making the appropriate entries into the ledger accounts

  • The journal will be used as the book of prime entry

  • Enter the account that needs to be debited

    • It is conventional for debit entries to appear first

  • Enter the account that needs to be credited

    • It is conventional to indent the details for credit entries

  • Give a narrative for the journal entry

    • State “Correction of error”

    • Give a brief description of the error

Examiner Tips and Tricks

Narratives are not always required. The exam question will make it clear whether they are needed.

Worked Example

Constance is a trader. On 1 December 2025, Constance identified an error in her accounts. She had sold $100 goods on credit to Jamie but make the entries on the wrong side of both accounts.

Prepare journal entries to fix the error. Narratives are required.

Answer:

$200 needs to be entered on the correct side of both accounts

  • $100 to undo the error

  • $100 to enter the correct transaction

Make the journal entries

Journal

Details

Debit
$

Credit
$

Jamie

200

      Sales

200

Correction of error of putting the values on the wrong side of the accounts

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Dan Finlay

Author: Dan Finlay

Expertise: Maths Subject Lead

Dan graduated from the University of Oxford with a First class degree in mathematics. As well as teaching maths for over 8 years, Dan has marked a range of exams for Edexcel, tutored students and taught A Level Accounting. Dan has a keen interest in statistics and probability and their real-life applications.

Lucy Kirkham

Reviewer: Lucy Kirkham

Expertise: Head of Content Creation

Lucy has been a passionate Maths teacher for over 12 years, teaching maths across the UK and abroad helping to engage, interest and develop confidence in the subject at all levels.Working as a Head of Department and then Director of Maths, Lucy has advised schools and academy trusts in both Scotland and the East Midlands, where her role was to support and coach teachers to improve Maths teaching for all.