Perhaps you have to change the battery. It is also possible that the calculator is damaged.
On normal calculator, press 'Off'. If your calculator doesn't have this button, the calculator will turn off automatically after some time. On scientific calculator, press 'shift' and press 'AC'. (depends on your version of the calculator)
53045, and then turn the calculator upside-down
By using a calculator:)
Try 2nd and then press de on button
Perhaps you have to change the battery. It is also possible that the calculator is damaged.
First, it could be flat out broken, in which case you will need a new one. Check if this is the case by first making sure there are new batteries in the calculator. Second, make sure your screen is not just really bright. To do this, push the on button and then repeatedly push the 2nd and then up arrow to make the screen darker. If this doesn't work after a short time, its not the problem. You could finally try to turn on your calculator by resetting it. This involves taking out the batteries for a few minutes. If that doesn't work, your calculator appears busted and you probably need a new one.
With most of the TI calculators, you have to press the "2nd" button (usually in the top left corner, by the screen) and then the "ON/CLEAR" button (usually in the top right corner, by the screen).
Why do you need a calculator?
That is impossible
On normal calculator, press 'Off'. If your calculator doesn't have this button, the calculator will turn off automatically after some time. On scientific calculator, press 'shift' and press 'AC'. (depends on your version of the calculator)
53045, and then turn the calculator upside-down
0.75 = 3/4. You don't need a calculator for that!
Enter the numbers 537818 on your calculator, then turn the calculator upside down. The characters will look the letters BIBLES.
(x+13)
Try this guide: http://www.wikihow.com/Turn-off-a-Normal-School-CalculatorYou just press the off button. Or it will just turn off by itselfPress shift then ac
That's currently not supported on the Xbox 360 edition.