Texas Instruments TI-30Xa Solar School Edition - Percents; Percentage Calculation; Ratio Calculation; Add-On Calculation

4
Ti30xa School Edition.doc TI-30Xa SOLAR School Edition
Bob Fedorisko Revised: 05/16/03 9:26 AM Printed:
05/16/03 9:32 AM Page 4 of 23
Percents
Percentage (5% of 250)
250 8 5 " u 0.05
J 12.5
Ratio (Ratio of 250 to 5% )
250 2 5 " u 0.05
J 5000.
Add-On (5% add-on of 250)
250 D 5 " u 12.5
J 262.5
Discount (5% discount of 250)
250 > 5 " u 12.5
J 237.5