Adjusting Entries | Part 1
Accrual Accounting Application



Module 1:
Foundations of Accounting

Duration:
45-60 minutes

Level:
Beginner to Diploma-Level


Lesson Objectives

Understand why adjusting entries are necessary.

Identify accounts that require adjustment at the end of the period.

Prepare adjusting entries for prepaid expenses & accrued expenses.

Differentiate between prepayments vs accruals.

Apply adjusting entries to real accounting scenarios.


Key Vocabulary

Adjusting Entries
Prepaid Expense
Accrued Expense
Accrued Revenue
Unearned Revenue
Depreciation


Adjusting entries ensure

Revenue recorded when earned
Expense recorded when incurred

Even if cash has not changed hands

Used under accrual basis, required by GAAP/IFRS.


1. Prepaid Expenses

Expense + Reduce Asset

Examples
rent, insurance, supplies

Adjustment Example
Paid 6 months rent $1,200. One month used.

Dr Rent Expense
200
Cr Prepaid Rent
200


2. Accrued Expenses

Record Expense + Payable

Example
unpaid salaries, utilities

Example
Unpaid salaries at month end $500

Dr Salaries Expense
500
Cr Salaries Payable
500


3. Accrued Revenue

Record Revenue + Receivable

Example
work done but not billed

Dr Accounts Receivable
300
Cr Service Revenue
300


4. Unearned Revenue

Convert to Earned Revenue

Received money, service not yet done

Dr Unearned Revenue
400
Cr Revenue
400


Identify the Type of Adjustment

State whether each is
Prepaid Expense
Accrued Expense
Accrued Revenue
Unearned Revenue

Customer will pay next week for work done today
Paid insurance for a year in advance
Received payment before providing service
Electricity bill received but not yet paid


Adjusting Entry Preparation

Write adjusting entries

Office supplies used during month = $150
Unpaid rent at month end = $600
Earned revenue of $800 but not yet received
Received $1,200 in advance; half service now completed


Fill in the Right Side

Transaction
1. Accrued salaries $400
2. Used prepaid insurance $300
3. Earned $500 of previously unearned revenue

Debit
1. _______
2. _______
3. _______

Credit
1. _______
2. _______
3. _______



Real Scenarios

State if adjusting entry is needed or not needed.

Bought equipment and paid cash same day
Monthly depreciaton of asset
Sales made on credit, revenue not recorded
Utility bill expected but not arrived yet

Explain why briefly.


Mini Case Study

A business has the following at month end

Prepaid Rent: $900 (3 months total) ➧ 1 month passed
Salaries incurred but unpaid: $700
Service worth $1,200 completed but not yet billed
Customer paid $500 in advance; 40% work now completed

Questions

Prepare adjusting journal entries for all four items.
Which accounts increase revenue?
Which items create liabilities?
Which adjustments affect assets?


Quick Quiz

Why do we make adjusting entries?

Prepaid expenses are initially recorded as what?

True or False | Adjusting entries are made at the beginning of period.

What entry is used for expenses incurred but unpaid?

Which principle requires expenses to match revenue?

Answers ➧ Here

Adjusting Entries | Part 2 ➧ Here