Which of the following is an example of an error that affects the balancing of a Trial Balance?

• A. Entering one amount on the debit side of one ledger account and entering a different amount on the credit side of another ledger account.
• B. Mathematical errors - figures and additions
• C. Posting only one side of the double entry
• D. All of the above

Answer: (D)

Balancing a Trial Balance depends on every debit entry having a corresponding credit entry for the same amount. If that equality is disrupted, the totals on the two sides won’t match.

Entering one amount on the debit side of one ledger account and a different amount on the credit side of another ledger account creates a mismatch between the two sides, so the totals no longer align. Mathematical errors in adding or totalling figures can also throw off the sums, even if postings themselves are correct. Posting only one side of the double entry leaves the other side unposted, so the debits and credits don’t reflect the same overall total.

Because each of these situations prevents the trial balance from balancing, the correct choice is that all of these scenarios would affect balancing.