1) Express 36 as a product of its prime factors a) 2×3×6 b) 3×12 c) 6×6 d) 2×2×3×3 2) Express 150 as a product of its prime factors a) 2×3×5×5 b) 2×3×25 c) 5×30 d) 2×75 3) Express 84 as a product of its prime factors a) 4×21 b) 2×2×3×7 c) 2×3×14 d) 7×12 4) Express 100 as a product of its prime factors a) 5×20 b) 10×10 c) 2×2×5×5 d) 2×50 5) Express 48 as a product of its prime factors a) 4×12 b) 2×2×2×2×3 c) 3×16 d) 2×24 6) Express 121 as a product of its prime factors a) 1×121 b) 11×11 c) 11×10 d) 22×5.5 7) Express 210 as a product of its prime factors a) 3×70 b) 30×7 c) 2×105 d) 2×3×5×7 8) Express 225 as a product of its prime factors a) 5×45 b) 15×15 c) 3×3×5×5 d) 9×25 9) Express 64 as a product of its prime factors a) 2×2×2×2×2×2 b) 8×8 c) 4×16 d) 2×32 10) Express 128 as a product of its prime factors a) 4×32 b) 2×2×2×2×2×2×2 c) 8×16 d) 2×64

Prime Factorisation

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