NthTerm Of An Arithmetic Progression Formula Calculator

Instructions: Use the incremental calculator to study the individual steps in the process of solving for the Nth Term of an Arithmetic Progression formula. Once you understand each step move on to the next calculator and try it yourself.

an=a+(n-1)d

Enter your own values into the boxes or press new example for computer generated numbers of an example:
a =   n =   d =
To use as a quiz, try to evaluate the expresions yourself and then check your answer.
Calculate:
Step 1: n
Step 2: n-1
Step 3: (n-1)d
Step 4: an=a+(n-1)d
Definitions
Calculator
Introduction
Chapter 5