📒 Welcome to the Third part of our Accounting 101 series. Today, we'll unravel how Debits and Credits form the fundamental language of accounting, laying the foundation for recording financial transactions accurately. ⚖️ If you're new to financial statements, you may want to start with our Understanding Financial Statements guide, or review the Basic Accounting Equation post for foundational knowledge.
Understanding Debits and Credits
Debits and Credits are the two-sided nature of every financial transaction in accounting. A debit records a value entered on the left side of an account, while a credit records a value on the right side. Every transaction must have equal debits and credits, keeping accounts balanced.
Simple definitions:
- Debit (Dr): Entry on the left side of an account; increases assets/expenses, decreases liabilities/equity
- Credit (Cr): Entry on the right side of an account; increases liabilities/equity, decreases assets/expenses
The key principle: Every debit must have an equal credit (double-entry bookkeeping).
The Foundation of Accounting
Debits and Credits are the two sides of the same coin in any financial transaction. They're not "good" or "bad" – they're simply directional markers that show whether an account is increasing or decreasing:
Analogies to Simplify Debits and Credits
Think of debits and credits like a see-saw. On one side you have debits, and on the other, credits. For the see-saw to be balanced, the total value on each side must be equal. 🙈

Another analogy is a bank account. When you deposit money into your bank account, it increases (debit), and when you withdraw money, it decreases (credit). 💰
Real-World Examples
Let's consider a simple transaction:
- Purchasing Supplies: When a business purchases supplies for $500 cash, the Supplies account is debited (increased) by $500, and the Cash account is credited (decreased) by $500. 🛒
The T-Account
T-Accounts provide a visual structure for recording debits and credits for each transaction. 📑. Let's say you just sold your services for $10,000 and your client paid in cash.
Then, the two involved accounts are your cash account and your revenue account.
In this case, you debit $10,000 in the cash T account and credit $10,000 in the revenue T account. Two entries (hence, double entry), one on the left and one on the right.

Common Mistakes and Misconceptions
A common misconception is associating debits with expenses and credits with income. While often true, it's not a rule. Understanding the nature of accounts and how they are affected by debits and credits is crucial. ⚠️
Summary
Grasping the concept of debits and credits is foundational in understanding accounting. With practice and a visual approach, mastering this concept becomes much simpler. Once you understand debits and credits, you're ready to see how they flow into financial statements.
Next steps:
- Learn how debits and credits create your Profit and Loss Statement (income statement)
- See how they populate your Balance Sheet (assets, liabilities, equity)
- Understand business performance using Financial Ratios
If you have any questions or would like more information, don't hesitate to book an online appointment or contact us. Our team of experts is here to help.
Don't forget to check out the previous post on Grasping the Basic Accounting Equation and stay tuned for the next post on Delving into the Profit & Loss Statement.

