If you need to convert your decimal answer to a fraction, choose the MATH key and #1►Frac. The screen will show Ans►Frac. Hit Enter. (Note: The fraction answer will always appear in fraction or improper form.

How do you change a decimal to a fraction on a TI-84 Plus?

Converting between decimals and fractions on the TI-84 Plus Press [MATH][ENTER][ENTER] to quickly convert a decimal answer to a fraction as shown in the first screen.

How do you do fractions on a Texas Instruments TI-83?

©2007 Key Curriculum Press Discovering Algebra Calculator Notes for the Texas Instruments TI-83 and TI-83/84 Plus 1 Note 0A • Fractions Your calculator will convert a decimal number to a fraction. Enter the decimal number and press (ENTERFrac). This is the “convert to fraction” command.

How do you do math equations on a TI-83 Plus?

Press [MENU] to access the Math MATH submenu on the TI-83 Plus graphing calculator. This submenu contains general mathematical functions you can insert into an expression. The Frac function always converts a finite decimal to a fraction. Sometimes this function can convert an infinite repeating decimal to a fraction.

What is a TI-84 Plus calculator used for?

This simple teacher software complements the TI-84 Plus family of graphing calculators, letting the educator project a representation of the calculator’s display to the entire class. It is an ideal demonstration tool for leading classroom instruction of math and science concepts.

How do the Fmin and Fmax functions work on the TI-83 Plus?

In this example the calculator is evaluating the fourth root of 16. The fMin and fMax functions on the TI-83 Plus approximate where the minimum or maximum value of a function occurs in a specified interval. They do not compute the minimum or maximum value of the function; they just give you the x -coordinate of the minimum or maximum point.