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Published byVirginia Carson Modified over 6 years ago
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Spreadsheet Basics: Using Formulas to do calculations
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Learning Objective Understand how excel can do calculations based on cell values Know how to use basic formula (add / subtract / multiply / divide) Write this Learning Objective onto your Self Assessment Sheet.
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Multiplication Square: 10 X 10
Know how to use basic formula (add / subtract / multiply / divide)
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Multiplication Formulas
In spreadsheets the times symbol is * So 2 x 2 = 4 looks like . . . 2 * 2 = 4 So the FORMULA to work out the answer here is: =A2*B1 Know how to use basic formula (add / subtract / multiply / divide)
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Now insert FORMULAS to calculate all of the times tables up to 10 x 10
Task Create a spreadsheet that looks like this: Now insert FORMULAS to calculate all of the times tables up to 10 x 10 Know how to use basic formula (add / subtract / multiply / divide)
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Making it look nice: Borders / Fill Colours / Fonts
Know how to use basic formula (add / subtract / multiply / divide)
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Setting Cell Sizes Ctrl + A = Select All
Select the cell width / height and drag the cell size to 80 pixels Know how to use basic formula (add / subtract / multiply / divide)
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Extension Tasks Show any prime numbers in a red color font
Extend your spreadsheet so it calculates up to the fifteen times tables. Show any prime numbers in a red color font Now make it look nice! How could you make done it faster? Can demonstrate Relative / Absolute Cells Know how to use basic formula (add / subtract / multiply / divide)
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Extension Tasks – Using other Maths Functions
Know how to use basic formula (add / subtract / multiply / divide)
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Using other Maths Functions – Hiding Errors
=IFERROR(B12/D12,0)
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Extension Tasks – Using other Maths Functions
Know how to use basic formula (add / subtract / multiply / divide)
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Know how to use basic formula (add / subtract / multiply / divide)
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Making it look nice Know how to use basic formula (add / subtract / multiply / divide)
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Learning Objective Understand how excel can do calculations based on cell values Know how to use basic formula (add / subtract / multiply / divide) Write this Learning Objective onto your Self Assessment Sheet.
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