Lesson 12 – Cell Referencing (Relative, Absolute & Mixed)
Understanding cell referencing is essential for writing correct formulas. Excel has three types of references: relative, absolute, and mixed.
What you will learn
- How Excel references cells
- Relative referencing
- Absolute referencing with $
- Mixed referencing
- Using F4 to toggle references
1. Relative Reference
This changes when you copy the formula.
Example:
=A1 + B1
2. Absolute Reference
Add $ to lock the row or column.
Fully absolute:
=$A$1
This reference will NEVER change when copied.
3. Mixed Reference
=$A1 (column fixed)
=A$1 (row fixed)
4. Shortcut: F4 Key
Press F4 after typing a reference to cycle through:
- A1
- $A$1
- A$1
- $A1
Whenever formula results look wrong after copying → referencing is the first thing to check.
Practice Task
- Make a price × quantity sheet
- Use an absolute reference for GST (e.g., =$E$1)
- Copy formula down and observe the difference
Homework
- Create a multiplication table using mixed references
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