Simply the best amortization software.

  Order online or call 480-460-9311.

Contact Us |  About Us  |  Policies

How to Order  |  Survey  |  Support


Quick Activation! UPS or USPS Shipping....

 Home > FREE
Questions and Answers
 

Basics

What is amortization?
What is negative amortization?
What is simple interest?
   What is the future and present value for simple interest?
What is compound interest?
   What is the future and present values for compound interest?
What is continuous interest?
   What is the future value for continuous compounding?

What is the effective annual yield?
Nominal versus effective interest rate

Fixed-rate, variable-rate and interest-only mortgages.
How do you calculate a fixed-rate mortgage by hand?
How do you calculate an interest-only loan by hand?

Moderate

Years to double wealth? Rule of 70.
How do I calculate unearned interest? Actuarial method and the rule of 78.

Advanced

What is APR? Sample APR calculations.
Finance charge per $100 financed

Ask your own!

We encourage you to ask your own questions and we will do everything we can to find the answer. We will then add your question and answer to the above list of questions.  E-mail questions to info@PowerOfInterest.com and we will reply shortly.

Home     Policies     Corporate     Contact Us  

Home | Site Map
Copyright 2006-2007 Ruth Technology Corporation