Question about Texas Instruments TI-84 Plus Silver Edition Graphic Calculator

# Hey , how can i do percentage and fractions on the ti 84 plus silver edition ? Thxxx :D

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• Texas Instru... Master

There is no key nor command to calculate percentages. But that is easy to correct.

Percentages
To go from a decimal result to a percentage, move the decimal mark 2 places to the right. If you have no decimal mark as with integers, put a decimal mark at the end of the number pad it with zeros, then move the decimal mark 2 places to the right.
Ex: 0.73 in % gives 73.0%
Ex: 2.33 in % gives 233.00 %
Ex: 5 in % 5=5.00 becomes 500%

Fractions
The calculators has a command to convert a decimal number to a fraction. The command is called >Frac or To frac. You find it under the MATH key.

Enter a number (decimal or fraction)
Press [MATH][1:>Frac]
Command echoes on main screen after the number you entered.
Press [ENTER] the result is displayed as a fraction.

1. If the number entered or stored in answer memory is a decimal number it will be converted to a fraction.
2. If the number you entered is a fraction, the result will be displayed as a fraction but REDUCED to its simplest terms.
3. For example 6/9 becomes 2/3
OS version 2.53MP

The TI 84PLUS and TI84PLUS Silver edition OS has seen a major upgrade to version 2.53 M(ath)P(rint). If you play a lot with fractions this new OS will allow you to do a lot more than what is described above.

Here is the link to download the new OS version. It cannot be transferred to a TI83PLUS or TI83PLUS SE.

Posted on Aug 07, 2010

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Posted on Jan 02, 2017

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## Related Questions:

### Cant find ! button

There is no such thing as a TI89 Plus Silver Edition.

If you mean the TI-89 or TI-89 Titanium, press diamond / (the diamond key below the 2ND key, then the divide key).

If you mean the TI-83 Plus Silver Edition or the TI-84 Plus Silver Edition, press MATH left-arrow 4 .

Dec 15, 2013 | Texas Instruments TI-84 Plus Silver...

### Hello where is the fraction button on the ti-84 plus silver edition

There isn't one. If you want to convert a value from decimal to fraction, use the >Frac function (press MATH 1). If you want to enter a fraction, simply enter the numerator, divide, then the denominator.

For example, to calculate 1/4 + 1/3, press
( 1 / 4 ) + ( 1 / 3 ) MATH 1 ENTER
and you'll see 7/12.

Oct 21, 2010 | Texas Instruments TI-84 Plus Silver...

### Where do I find the comma button on the TI-84 siver edition?

The comma is located on top of number 7 key.

See page 5 on teh user manual to learn how to operate the keyboard on a TI 84 Plus:
TI-84 Plus TI-84 Plus Silver Edition Guidebook

Mar 16, 2009 | Texas Instruments TI-84 Plus Silver...

The TI 83, 84 series can not set up the answers as fraction. What you have to do to get fraction answer is to go to math,1. the very first selection which is ->frac. What will change your answers into fractions

Mar 11, 2009 | Texas Instruments TI-84 Plus Silver...

### Can't find the % button on TI-84 plus :(

Just hit the 2ND key and the 0 (catalog key)scroll down to percentage or just divide the answer by 100.

Feb 13, 2009 | Texas Instruments TI-84 Plus Silver...

### I need to know how to use the fraction key on a ti-84 plus silver edition

Press the MATH key to display the Math menu.

>Frac converts a decimal value to a fraction.
>Dec converts a fraction to a decimal value.

Jan 27, 2009 | Texas Instruments TI-84 Plus Calculator

### How do I on a TI-84 Plus Simplify Fractions

Enter the fraction for example: enter 8/12.
Then click Math (which is located under the Alpha button).
Click the ->Frac button (the first one).
It should come up as Ans->Frac.
Click Enter.
It should now read 2/3 which is 8/12 reduced.
Note: I have a TI-84 Plus Silver Edition, and the TI-84 Plus might not have this function, but that is how I do it on my TI-84 Plus Silver Edition

Nov 08, 2008 | Office Equipment & Supplies

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