8 cell ref and formulae

8/13/2019 8 Cell Ref and Formulae

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By Prof. Vaishali

Pardeshi


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Cell Reference and FormulaeCredits!

Subject Matter Expert:

Prof. Vaishali Pardeshi


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Cell Reference and FormulaeSession Outline

Cell Referencing

Advantages

Formulae

The Formulas Bar

AutoSum Functions

Recently Used Functions


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Cell Reference and FormulaeSession Objectives

After this session, you will be able to

Apply Cell Reference to the given data.

Differentiate between Formule and Functions.

Insert Functions in the given data.

Use AutoSum functions in the given datasheet.

Analyse the use of Recently Used functions in

Excel.


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Cell Reference and FormulaeCell Referencing

Identifies the location a cell or a groupof cells in the spreadsheet.

Also referred to as a cell address.

Consists of the column letter and row

number that intersect at the cell's

location


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Cell Reference and FormulaeCell Reference Types

A cell can be referenced in threeways:

1) Relative

2) Aboslute

3) Mixed

Using the correct type of cell reference ensures that

formulae work as expected when you copy them to

another location in the worksheet.

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Cell Reference and FormulaeCell Reference Types

Reference Type Formula What Happens After Copying the

Formula

Relative =A1 Both the column letter A and the row

number 1 can change.

Absolute =$A$1 The column letter A and the row

number 1 do not change.

Mixed =$A1 The column letter A does not change.

The row number 1 can change.

Mixed =A$1 The column letter A can change. The

row number 1 does not change.

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Cell Reference and FormulaeActivity 1

Objective: Apply the correct type of cell reference.

Type: Individual Duration: 20minutes

Task:

Refer to Activity1sheet and perform the tasks as mentioned in it.

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http://localhost/var/www/apps/conversion/tmp/scratch_9/Support%20Material/Act1.dochttp://localhost/var/www/apps/conversion/tmp/scratch_9/Support%20Material/Act1.doc


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Cell Reference and FormulaeVideo Time

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http://localhost/var/www/apps/conversion/tmp/scratch_9/Support%20Material/Video/CellRef.mp4


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Cell Reference and FormulaeCheck Your Knowledge!

What do you mean by Formulas in Excel?

How do they help in day-to-day life?

What type of formulas have you used?

What is the difference between formulas

and functions?

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Cell Reference and FormulaeFormulae

Formulas in spreadsheet programs such as

Excel are used to Perform Calculations.

Formulas can range from basic mathematical

operations to complex engineering and

statistical calculations.

Begin with an equal ( =) sign and, for the

most part, they are entered into to the

worksheet cell(s) where we want theresults or answer to appear.

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Cell Reference and FormulaeDifference in Formulae and Functions

Formulas

Formulas are instructions forperforming calculations.

Functions

Functions are preset formulasthat are included in the Excel

application. Many times a

function will simplify the

formulas that you would

otherwise enter manually.

Functions perform calculations

by using specific values, called

the arguments.

The best way to construct a

formula is to use cell references

instead of typing numbers in the

formula. Excel automaticallyupdates the results when you

change values in the referenced

cells.

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Cell Reference and FormulaeDifference in Formulae and Functions

Formulas

Example:

Manually enter a formula type:

=E4+E5+E6+E7+E8+E9+E10+E11+

E12+E13+E14+E15.

Functions

Example:

SUMfunction to add the values

would be:

=SUM(E4:E15)

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Objective: Identify the steps to Insert a function.

Type: Individual Duration: 10 minutes

Task:


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Cell Reference and FormulaeAutoSum Function

The AutoSUM button, located on the

Standard Toolbar, is a shortcut provided

for using the SUM function.

Clicking on the AutoSUM button, theSUM function is entered into the active

cell.

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Objective: Use AutoSum functions in the given datasheet.

Analyse the use of Recently Used functions in Excel.


Task:


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Cell Reference and FormulaePractice Time!

Objective: Apply all the Excel functions


Task:Refer to Practicesheet and perform the tasks as mentioned init.

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http://localhost/var/www/apps/conversion/tmp/scratch_9/Support%20Material/Practice.dochttp://localhost/var/www/apps/conversion/tmp/scratch_9/Support%20Material/Practice.doc


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Cell Reference and FormulaeSummary

AutoSum

Functions

Recently

Used

Function

Cell

Reference

Difference

in Formulas

and

Functions

Insert

Functions

Types of

Cell

Reference
http://localhost/var/www/apps/conversion/tmp/scratch_9/Support%20Material/Video/BasicFormula.mp4


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THANK YOU

8 cell ref and formulae

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