Question about Texas Instruments TI-30XA Calculator

Re: Decimal Mode

To toggle the mode you hit 2nd [F<>D]

Here's where you can download the manual:

http://education.ti.com/educationportal/downloadcenter/SoftwareDetail.do?website=US&tabId=1&appId=6132

I don't get paid for this, I know it's a strange hobby, but I just like helping. If you found this helpful I hope you'll rate if positively. Almost half of the solutions I've provided have never been rated...

Posted on Jan 02, 2008

What does that mean adding? Displaying extra zeros? If that is the case Press [2nd][.] and limit the number of decimal you want.

You can put the calculator in FLOating mode: Press 2nd DRG and choose FLO.

You can put the calculator in FLOating mode: Press 2nd DRG and choose FLO.

Apr 15, 2014 | Texas Instruments TI-30XA Calculator

Press the key that is marked with a small circle, an apostrophe, and a double quotation mark. That is the DMS key. You can use it to convert from Decimal degress to DMS and back.

Oct 27, 2011 | Texas Instruments TI-30XA Calculator

Scientific, Engineering, Floating decimal, and Fixed decimal.

Full details are in the "Notation" section of the manual.

Full details are in the "Notation" section of the manual.

Sep 12, 2011 | Texas Instruments TI-30XA Calculator

Press 2nd [FIX] 2 to specify two digits to the right of the decimal point.

Sep 06, 2011 | Texas Instruments TI-30XA Calculator

The following examples will demonstrate how to
convert decimals into fractions using the TI-30Xa and TI-30Xa Solar.
Please be aware that TI-30Xa Solar School Edition calculators do not
have this functionality.

**Example**: Convert .25 to 1/4

- Input .25, press [2nd][<--] (says F<>D above it).

**** F<>D means fraction to decimal, decimal to fraction. **

**Example**: Convert 1.38 to 1_19/50

- Input 1.38, press [2nd][<--].

**Example**: Convert 9.75 to 9_3/4

- Input 9.75, press [2nd]{<--].

- Input .25, press [2nd][<--] (says F<>D above it).

- Input 1.38, press [2nd][<--].

- Input 9.75, press [2nd]{<--].

Mar 08, 2011 | Texas Instruments TI-30XA Calculator

Use the EE key located just above the 7 key. For example, to enter 1.2 times ten to the 4th power, press 1 . 2 EE 4

Make sure you use the +()- key located to the right of the decimal point key to enter negative values.

Make sure you use the +()- key located to the right of the decimal point key to enter negative values.

Feb 14, 2011 | Texas Instruments TI-30XA Calculator

Press 2nd [FIX] then the number of digits you want to the right of the decimal point. [FIX] is on the decimal point key.

Nov 07, 2010 | Texas Instruments TI-30XA Calculator

Press MODE to enter the mode editor. Scroll to the second line and select FLOAT or a larger number of digits than the 2 it appears to be in now.

You can download a Guidebook from http://education.ti.com

You can download a Guidebook from http://education.ti.com

May 18, 2010 | Texas Instruments TI-83 Plus Calculator

Here, follow this procedure:

For 2 decimal places, 2 should be highlighted. All answers will then be rounded to 2 decimal places.

- Press [MODE] and scroll to FLOAT. Press the right arrow key until the number of decimal places needed is highlighted.
- Press the [ENTER] key.

For 2 decimal places, 2 should be highlighted. All answers will then be rounded to 2 decimal places.

- Press [2nd] [MODE] to return to the home screen.

Nov 29, 2009 | Texas Instruments TI-83 Plus Calculator

to change a fraction to decimal on any calculator just press the numbers of the fraction and press either enter or equals.

Oct 28, 2009 | Texas Instruments TI-30XA Calculator

74 people viewed this question

Usually answered in minutes!

Thanks for the help. IT WORKS!

×