Barry's Financial Page
Financial Calculation Options
Get Loan Balance
B
n
Calculation Option
Variable Name
Input/Output Box
Enter A(In Dollars)
Enter i(APR,enter 0.####)
Enter Number of Pay Periods per year(to calculate periodic interest)
Enter n(Number of Pay Periods, not used if investment)
Enter the nth payment
Enter P(In Dollars if investment)
B
n
=(In Dollars)
Check to calculate investment
Calculate B
n
TOP
Get Payment Amount
P Calculation Option
Variable Name
Input/Output Box
Enter A(In Dollars)
Enter i(APR,enter 0.####)
Enter Number of Pay Periods per year(to calculate periodic interest)
Enter n(Number of Pay Periods)
P(In Dollars)
Calculate P
TOP
Get Number of Payments
n Calculation Option
Variable Name
Input/Output Box
Enter A(In Dollars)
Enter i(APR,enter 0.####)
Enter Number of Pay Periods per year(to calculate periodic interest)
Enter P(In Dollars)
n(Number of Pay Periods)
Calculate n
TOP
Get Loan Amount
A Calculation Option
Variable Name
Input/Output Box
Enter i(APR,enter 0.####)
Enter Number of Pay Periods per year(to calculate periodic interest)
Enter n(Number of Pay Periods)
Enter P(In Dollars)
A (In Dallors)
Calculate A
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Get Payment Investment Amount
P Calculation Option
Variable Name
Input/Output Box
Enter F(In Dollars)
Enter i(APR,enter 0.####)
Enter Number of Pay Periods per year(to calculate periodic interest)
Enter n(Number of Pay Periods)
P(In Dollars)
Calculate P
TOP
Get Number of Investment Payments
n Calculation Option
Variable Name
Input/Output Box
Enter F(In Dollars)
Enter i(APR,enter 0.####)
Enter Number of Pay Periods per year(to calculate periodic interest)
Enter P(In Dollars)
n(Number of Pay Periods)
Calculate n
TOP
![P = iA/[1 - (1+i)^-n]](pics/loaneq2.gif)
![A = (P/i)[1 - (1+i)^-n]](pics/loaneq4.gif)
![P_I = iF/[(1+i)^n - 1]](pics/loaneq5.gif)
