Comprehensive Study Notes on Whole Numbers, Arithmetic Operations, and Algebraic Principles, and Fractions, and Ratios

Whole Numbers

Numbers that begin at zero and extend infinitely ($0, 1, 2, 3, \text{...}$).

Natural Numbers

Numbers used for natural counting, beginning at one and extending infinitely ($1, 2, 3, \text{...}$).

Odd Numbers

A subset of numbers including $1, 3, 5, 7, 9, \text{...}$.

Even Numbers

A subset of numbers including $0, 2, 4, 6, 8, \text{...}$.

Place Value

The specific position a digit occupies within a number, determining its total value.

Expanded Notation

Breaking a number into its constituent place values.

Prime Numbers