A complete Year 8 Number worksheet aligned to Victorian Curriculum v2.0 Mathematics, covering irrational numbers, exponent laws, operations with integers and rational numbers, converting recurring decimals, percentage change and error, and financial modelling. Includes 40 marks across three sections: - Section 1 – Warm-Up & Fluency (10 marks): exponent evaluation and laws, zero exponent, identifying irrationals, fraction-to-decimal conversion, integer operations, percentage increase - Section 2