Understanding how to use the calculator is the most critical aspect of any high school equivalency math test. That is because each test has strict rules on the use of calculators. If you are giving the GED test, you need to understand how to use the TI-30XS calculator.

If you are giving the test soon, you are in the right place. Here is everything you need to know about using the GED Math calculator.

**The Important Keys on the TI-30XS**

Firstly, you need to familiarize yourself with all the essential buttons and keys on the TI-30XS calculator. Here are the top ones you can’t do your GED test without:

- Enter Key: Acts as an equal
- Clear Key: Press it before beginning a new problem
- Arrow Keys: Use it to navigate the display screen
- Percent Key: To use this, you need to press the open parenthesis key and 2
^{nd}key simultaneously - PI Key: Use this when you want to solve problems with PI
- Square Root Key: To use this, you need to press the square root key and 2
^{nd}key simultaneously

These are the most important keys for your GED Math test. Remember that if you don’t have a calculator, a digital one will be given on the computer for you to use.

**How To Use the TI-30XS Calculator on the Computer?**

You might not be familiar with using the calculator digitally. Most of us have calculators with us while practicing to ensure ease of use. That is why here are the steps you need to take to ensure the appropriate use of the GED calculator:

**1. Open the Calculator**

On the test screen, there will be a calculator icon for you to use. Click on the calculator icon to begin using it for your GED Math test.

**2. Dragging the Calculator**

Once the calculator appears on your screen, you can click and drag it on the screen. Remember to keep it in a space that does not cover your test questions for ease of use.

**3. Moving the Calculator**

To move the calculator around the screen, you should hold your cursor on the calculator, press the mouse, and drag it anywhere you like. Once you have placed it in a space that is easy to use, you can release the mouse.

**4. Making the Calculator Disappear**

Once you are done using the calculator, you can always move it away from your screen. To do this, you can push the X on the top of the calculator. It will close, and you won’t see it on the screen anymore.

**Final Words**

That was your complete guide on how to use the TI-30XS GED calculator. Follow these instructions, and using the calculator will be a breeze. It will allow you to finish your test on time and get the most out of your math test.

It is best to familiarize yourself with the calculator before you take the test. Once you do, the test will be easy to ace in no time.