Texas Instruments BA II PLUS PRO User Manual - Page 73

7 Other Worksheets The calculator also includes these worksheets: • Percent Change/Compound Interest worksheet (& q) • Interest Conversion worksheet (& v) • Date worksheet (& u) • Profit Margin worksheet (& w) • Breakeven worksheet (& r) • Memory worksheet (& {) Percent Change/Compound Interest Worksheet Use the Percent Change/Compound Interest worksheet to solve percent change, compound interest, and cost-sellmarkup problems. • To access the Percent Change/Compound Interest worksheet, press & q. • To access the Percent Change/Compound Interest variables, press # or ". Percent Change/Compound Interest Worksheet Variables Variable Old value/Cost New value/Selling price Percent change/Percent markup Number of periods Key &q # # Display OLD NEW %CH Variable Type Enter/compute Enter/compute Enter/compute # #PD Enter/compute Note: This guidebook categorizes variables by their method of entry. (See "Types of Worksheet Variables" on page 17.) Other Worksheets 69