VTech XL Series user manual Simple Calculator, Hard Keys Buttons on Function Calculator

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SIMPLE CALCULATOR

The simple calculator lets you solve everyday math problems of addition, subtraction, multiplication and division. Use the mouse to click on the calculator buttons or use the keyboard to enter numbers and math symbols. Then click the “=” button or press Enter to get the correct answer. You can change numbers from positive to negative or vice versa by clicking the “+/-” button. To add the displayed value to value in memory, you need click “M+” button.

Also you can click “M-” button to subtract the displayed from value in memory. If you want to display the value stored in memory, press “MR” button, or press “MC” button to clear any value stored in memory. For best results, clear the display before each calculation by click CE or C.

You can use these keys on the keyboard for the following functions:

	Hard Keys	Buttons on	Function
		Calculator


	Shift + =	+	Add

	L	+

	K	-	Subtract

	-	-

	Shift + 8	x	Multiply

	J	x

	H or /	⎟	Divide

	Enter	=	Performs the operation

	=	=

	G	+/-	Toggles between negative and positive value

	D	CE	Clears the displayed number

	F	C	Clears the current calculation

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Contents ClassMaster Notebook Dear Parent ClassMaster Notebook Contents Description of Programs Basic OperationManaging Your Programs Sync EntertainmentTrouble Shooting Technical Support FCC Notice Copyright NoticesIntroduction FrontConnecting the Mouse Connecting a PrinterPower Source PreparationDo not USE Rechargeable Batteries in this Battery InstallationStandard for Battery Toys Standard for Transformer Toys Using the AC AdaptorAC Adaptor Backup Battery Installation Resetting Your ClassMaster NotebookReconfiguring Your ClassMaster Notebook To replace the backup batteryConnecting the Mouse Using the MouseCleaning the Mouse MouseCONTRAST/VOLUME Control Button Player GuideSpecial Icons General ButtonsKeyboard & Cursor PAD Here are some special function keysBasic Operation Introduction to Common Commands Here are some of the most common commands used in our unitCreating a NEW Document Editing a DocumentCOPYING/CUTTING and Pasting Text Sorting Records or FilesSearching for Records or Files Printing a Record or FileManaging Your Programs Description of ProgramsOpen a Program Delete a ProgramSimple Calculator Hard Keys Buttons on Function CalculatorScientific Calculator Buttons on Function CalculatorAdvanced Word Processor Set Font Style and Text FormatSet Alignment for Your Text Language LABUnit Converter Typing Challenge Class ScheduleGrammar Correction Reading ComprehensionEntertainment GeometryPRE-ALGEBRA SolitaireBalloon Blow OUT Domino CrisisFences Soccer BrixxCatch IT Pegged Reversi3D TIC TAC TOE Puzzler Music PlayerTECH-TRIVIA TriviaBIO-TRIVIA Personal Profile MY WorldAddress Book Calendar Memo PADTo do List DiaryART Work Studio CreativityCreation Station Copy into the selected area Animation Editor Music ComposerAccessories MY SetupOn Board Help SystemWelcome File and Upload ManagerWorld Time VTech vPort Add a New User Account in Desktop SoftwareSyncing Your ClassMaster Notebook with Your Computer Adding New Activities into Your ClassMaster NotebookDeleting Activities From Your ClassMaster Notebook To send a record or file To receive a record or fileEffective Working Position for IR Communication Trouble Shooting Disclaimer and Limitation of Liability Technical SupportFCC Notice Copyright Notices