The Number Line - Cycle 1

| Mathematics

What is a number line?

Definition

A number line is a line divided into equal parts on which numbers are ordered.

On a line, the numbers are placed in ascending order. The first number on the left is the smallest and the last number on the right is the largest.

Example
Example of a number line
Important!

A number line is separated into equal parts. These parts are called intervals that represent equal jumps.

Example:

The graduation interval of this number line is + 2.

Example of a number line with a graduation mark interval of + 2.