D1 U2 Number Skills Review — 2.1–2.6

D1 Unit 2 • one question per topic, adjustable difficulty, click to reveal

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Number Skills Review · 2.1 Factors, Primes & Multiples · 2.2 Using Negative Numbers · 2.3 Multiplying and Dividing · 2.4 Squares and Square Roots · 2.5 More Powers and Roots · 2.6 Calculations