(This does not work with mixed numbers, only fractions and improper fractions.)
Type the fraction as a division problem. For example three sixths would look like 3/6. Before pressing ENTER, press MATH and select the first option, >Frac. For example, if you are simplifying 3/6, you will see 3/6>Frac. Press ENTER to see the simplified fraction, in this case 1/2.
Leave it exactly as it is 84
List all the fraction of 84
140/84 = 5/3
It is: 84/72 = 7/6 simplified
1/3
When I use my calculator, I get 5.6great answer :)
the answer is 21. (use a calculator and it is : 84% 4=21
get a calculator
3/7
4/3
28
The easiest way to use a fraction on the TI-84 is to type it in like this: (1/2) for one half (3/4) for three fourths etc Use the division sign as the fraction bar, and put the whole fraction in parenthesis. Make sure you use the parenthesis, otherwise your answer will come out incorrect.