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Scientific Notation

Topic: Numbers

Scientific Notation

Used for writing very large or small numbers.

Format:
$a × 10^n$
where $1 \leq a < 10$ and $n$ is an integer.

Example:
5000 = 5 × 10³

Numbers

Basic Mathematics

What are Numbers? Types of Numbers Number Line Place Value and Face Value Even and Odd Numbers Prime and Composite Numbers Factors and Multiples HCF and LCM Roman Numerals Properties of Numbers Number Patterns and Sequences Sign Rules (Positive and Negative Numbers) Divisibility Rules (Quick Checks) Scientific Notation Surds Summary Table