Final Grade Calculator

Calculate your grade needed on a final exam.

Current grade (%):
Desired grade (%):
Final is worth (%):

Interest Calculator

Calculate your compounded interest.

Principle Value ($):
Annual Percentage Rate (%):
Duration (years):

Compounding Methods:
Annuity Calculator

Calculate your annuity.

Interest Rate (%):
Number of payment periods (N):

Input 1 of the following parameters:

Present Value ($):
Future Value ($):
Annuity Amount ($):