Handspring Treo 300 Manuale Utente

Section 6

Enter 12 and tap the 

button to enter the number of payments 

per year.

Tap 

.

Tap the 

 line and erase all values on the line including zero.

Tap 

.

Hold Option 

 and press Return 

 to finish.

You can use a similar process to solve other financial equations by 
entering four of the variables to find the value of the fifth variable.

Stores the current number as the total number of payments over the life of the 
loan.

Stores the current number as the annual percentage rate of interest.

Stores the current number as the number of payments per year.

Stores the current number as the initial loan amount.

Stores the current number as the payment amount.

Stores the current number as the compounded loan amount including 
interest.

Opens the Time Value of Money dialog box where you can modify values and 
solve the equation.

Stores the remaining balance, interest, and principal (amortization) based on 
the supplied values.

Calculates a given percentage of a value. To use this button, enter a value, tap 
this button, enter the percent, and then tap the equal sign button. 

Calculates the change in a value by a given percentage. To use this button, enter 
a value, tap this button, enter the percent, and then tap the equal sign button.

Calculates the percentage of one number relative to another number. To use 
this button, enter the first number, tap this button, enter the second number, 
and then tap the equal sign button.
Calculates the percentage required to get to one value from another value. To 
use this button, enter the result number, tap this button, enter the starting 
number, and then tap the equal sign button.