(8×4)×3 =8×3×..., 5, 4, 3, 7×6×3=(6×3)×..., 6, 4, 7, 8×5×2=, (6×2)×5, (8×5)×2, 9×4×3=9×(...×3), 5, 4, 3, 7×1×6=, (6×2)×6, 7×(6×1), 6×7, 56, 42, 4×5, 12, 20, 2×3×8, 58, 48, 3×6, 17, 18, 9×5, 37, 45, 18.

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