1. To get started select the Start button on the bottom left of your screen.
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2. Select Calculator in the list of apps.
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3. To use the calculator, choose the Mode you'd like to use. To switch Modes select the Menu button.
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4. Save numbers to memory in Standard, Scientific, and Programmer modes.
4.1. To save a new number select, MS.
4.2. To retrieve a number from memory select, MR.
4.3. To show the memory list, select M.
4.4. To add a number to memory, select M+.
4.5. To subtract a number from memory select M-.
4.6. To clear the memory, select MC.
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