I CANT GET MYCALCULATOR TO DO FRACTIONS CAN YOU HOPE ME

The F-D key converts from fraction to decimal and vice versa. The key to the left of the F-F key, and which is marked a b/c is the one used to enter fractions. The SHIFT F-D sequence toggles between improper fraction and mixed number. The OS of this calculator does not allow the displaying of stacked fractions.

Yes, you do have the division key. It is the division key. However, if you want the fraction to remain a fraction, enter the numerator, press the division key, type in the denominator then Press [MATH] [1:>Frac] then press ENTER. The fraction that will be displayed will be the reduced form.

If You Want to Convert Decimal to Fraction for your maths class. These types of calculations are we can learn on 5th to 10th Standards. If you are studying in 5th to 10th class and you don't know how to convert your decimal number to fraction number. You want to learn about decimals and fractions.

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Given two fractions a over b and c over d, you can subtract the first from the second by entering
( c / d ) - ( a / b ) ENTER

The calculator will give you a decimal result, which you can (probably) convert back to a fraction by using the >Frac command. Press MATH 1 ENTER

The default Input/Output mode is MthIO. In this mode result may be fractions or radicals or a mix of both.
To set this mode Press [SHIFT][MODE] to enter the (SETUP) screen, then select [1:MthIO]


There is a limitation on how many symbols can be displayed on the screen. If there is not enough space to display the result as a fraction, the calculator will use decimals.

There is a key that can toggle the display from fraction/radicals to decimals. That is the [S<->D] key.

Keep in mind that while you can always convert a fraction/radical result to a decimal one, the reverse may, under ceratin circumstances , not be possible.

Enter any fraction as a division problem and your TI 83 will evaluate it as a fraction.

For instance, 3/4 = three fourths.

Hello,
To make sure that results are always in decimal format, put a decimal mark (point) at the end of one integer.
ex: 1./2 or 1/2. or 1./2. display as 0.5, so does 1. + 1/2
To convert from decimal to fraction and from fraction to decimal press a b/c
To convert from proper to improper fractions use [SHIFT][d/c]
Hope it helps.

Hello,

To enter fraction 2 1/3 use the sequence 2 [a b/c] 1 [a b/c] 3 [=].
Separate the interger, the numerator, and the denominator with the key [a b/c].

Hope it helps.

Hello,
When you calculate the product 18x50.30 (not a sum), the calculator gives you a fraction reduced to it simplest terms, 4257/5 (not 4275/50). The result is correct, but it happens that you want it expressed as a decimal rather than a fraction. To fix that all you have to do is to press the button [S<->D] above the red [DEL] key. It allows you to toggle the display format between fraction and decimal.
4257/5 [S<->D] changes display to 905.4 and if you press the key again you go back to fraction
905.4 [S<->D] 4257/5.

Similarly, if you enter square root of 2 and it displays as a radical, you convert it to a decimal by pressing the key [S<->D].

The fraction and radical formats allow you to do exact claculations. But if you do not want to hear about that you can just press [SHIFT][MODE][2:LineIO] : Your calculator will do things the old way, but you will lose some important functionalities.
My suggestion is to set the default mode [MathIO] by pressing [SHIFT][MODE][MathIO] and to press the [S<->D] key to convert to decimal.

Hope it helps.

Press [SHIFT][MODE] to open SetUp. Select [1:MathIO]
To convert a fraction to sa decimal and (maybe) convert back to fraction, use the [S<>D] key.