Excel & Data Capturing: Get Hired for Admin and Data Jobs
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Chapter 1: Data Jobs and the Spreadsheet Basics You Need5 Topics|1 Quiz
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Chapter 2: Data Capturing — Fast and Accurate5 Topics|1 Quiz
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Chapter 3: Cleaning Messy Data5 Topics|1 Quiz
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Chapter 4: Counting and Adding Up With Conditions5 Topics|1 Quiz
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Chapter 5: Lookups — VLOOKUP and XLOOKUP5 Topics|1 Quiz
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Chapter 6: Pivot Tables, Charts and Reports5 Topics|1 Quiz
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Chapter 7: Protect the Data, Get Hired and Earn5 Topics|1 Quiz
Quizzes
Participants 1
Topic 1.3: Quick refresher — cells, ranges and formulas
Akhona Eland October 20, 2026
In this lesson: You will refresh the basics every Excel user needs.
Cells, rows and columns
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Columns have letters (A, B, C…), rows have numbers (1, 2, 3…)
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A cell is where a column and row meet, for example B3
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A range is a group of cells, for example B2:B10 (B2 to B10)
Formulas start with =
EXAMPLE
=B2+B3 adds two cells
=SUM(B2:B10) adds a range
=AVERAGE(B2:B10) gives the average
=MIN(B2:B10) and =MAX(B2:B10) give the smallest and largest values
=COUNT(B2:B10) counts cells with numbers
Relative and absolute references
When you copy a formula down, the cell references change: =B2+C2 becomes =B3+C3. That’s a relative reference — usually what you want.
Sometimes one cell must stay fixed, like a VAT rate in cell F1. Add dollar signs to lock it:
EXAMPLE
Price in B2, VAT rate (15%) in F1
VAT amount: =B2 × $F$1 typed as =B2*$F$1
When you copy it down, B2 becomes B3, B4… but $F$1 stays the same
Tip: click on the reference in the formula bar and press F4 in Excel to add the dollar signs (in Google Sheets, F4 also works on most computers).
Fill down quickly
Type the formula once, then double-click the small square at the bottom-right corner of the cell (the fill handle) to copy it down the whole column.
Key takeaways
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Formulas start with =; SUM, AVERAGE, MIN, MAX and COUNT cover the basics.
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Relative references change when copied; absolute references ($F$1) stay fixed.
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Use the fill handle to copy a formula down a whole column.
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