Independent TI-84 Style Practice

Percent Change Program

A quick percent-change tool for business math, finance basics, and test prep.

A quick percent-change tool for business math, finance basics, and test prep.

Best use case

Useful when students want a reusable structure for growth and decline problems.

TI-Basic style listing

:Prompt O,N
:((N-O)/O)*100->P
:Disp P

Reader note

These program pages are educational examples intended to inspire or support student practice. They are not official TI software downloads and may require adaptation for specific classroom needs.