Chapter 1 – Rational Numbers
Rational Numbers
A rational number is a number that can be written in the form p/q, where p and q are integers and q ≠ 0.
Examples
- 1/2
- -3/5
- 7/4
- 9 = 9/1
Important Properties
- Closure property
- Commutative property
- Associative property
- Distributive property
- Existence of additive and multiplicative identity
Rational Number = p/q, q ≠ 0
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