Normal balances
Objective: State the normal balance of any account type.
Recommended first: The five account types
Each account has a normal balance: the side, debit or credit, on which its increases are recorded. Assets and expenses have normal debit balances. Liabilities, equity, and revenue have normal credit balances.
The pattern follows from the accounting equation. Assets sit on the left of the equation, so they increase on the left (debit). Liabilities and equity sit on the right, so they increase on the right (credit). Revenue increases equity, so it is a credit. Expenses decrease equity, so they are debits.
- Owner Drawings reduce equity, so they carry a normal debit balance.
- An account with a balance on the opposite side from normal deserves investigation — it may be an error or an overpayment.
Normal balances also help you spot errors. A Cash account with a credit balance means the books show more paid out than came in — often a missing deposit or a duplicated payment. A supplier with a debit balance usually means an overpayment. Reviewing balances against their normal side is one of the fastest month-end checks a bookkeeper can do.
Check your work
- Which side increases this account?
- Is any balance sitting on its abnormal side?
- Did you treat contra accounts as the opposite of their parent?
Rent Expense reduces equity, and equity decreases with a debit, so paying rent debits Rent Expense.
| Account | Debit | Credit |
|---|---|---|
| Rent Expense | $1,200.00 | |
| Cash | $1,200.00 |
Common mistakes
✗ Thinking 'credit' always means an increase, as with a bank card.
✓ Your bank credits your account because, to the bank, your deposit is a liability.
Guided practice
Use hints freely here.
Item 1 of 2
Classify: Owner Capital
Classify the account “Owner Capital”. Choose its account type, its normal balance, and the financial statement where it is reported.
Checking answers on Pro items requires a Pro or Lifetime plan. See plans.
Independent practice
Try these without hints. Completing the lesson needs at least one independent item solved without revealing the answer.
Item 1 of 4
Classify: Wages Expense
Classify the account “Wages Expense”. Choose its account type, its normal balance, and the financial statement where it is reported.
Checking answers on Pro items requires a Pro or Lifetime plan. See plans.
Progress is saved on this device. Create a free account to keep it everywhere.
Key terms
- Debit
- An entry on the left side of an account.
- Credit
- An entry on the right side of an account.
- Normal balance
- The side (debit or credit) on which an account increases.
References and provenance
- OpenStax, Principles of Accounting, Volume 1: Financial Accounting (accessed 2026-10-29)
Original lesson written for Bookkeeping Exercises (AI-assisted drafting). Calculations are verified by the platform's automated accounting tests. Not yet reviewed by a credentialed accountant. Updated 2026-10-29.