Basic Math - Texas Instruments TI-34 II Explorer Plus User Manual

Basic Math

Keys
These numbered paragraphs provide
explanations for the corresponding numbered
keys on the illustration below.
1. T adds.
2. U subtracts.
3. V multiplies.
4. W divides.
5. < completes the operation or
executes a command.
6. M lets you enter a negative number.
7. % _ designates an entry as a percent.
8. % N converts an entry to a percent.
9. Q converts an entry to a decimal.
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Notes
The examples on the transparency
masters assume all default settings.
The TI-34 Û allows implied multiplication.
Example: 3 (4+3) = 21
Do not confuse M with U. Use U for
subtraction.
Results of percent calculations display
according to the decimal notation mode
setting.
TI-34 Û: A Guide for Teachers
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