Matematika

Pertanyaan

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2 Jawaban

  • Kelas 4 Matematika
    Bab Kelipatan dan Faktor Bilangan

    108 = 2² x 3³
    120 = 2³ x 3 x 5

    KPK = 2³ x 3³ x 5
    KPK = 8 x 27 x 5
    KPK = 1.080

    FPB = 2² x 3
    FPB = 4 x 3
    FPB = 12
  • Jawabannya:
    FPB 108 → 2×2×3×3×3 = 2²×3³
    FPB 120 → 2×2×2×3×5 = 2³×3×5
    KPK→ 2³×3³×5= 8×27×5= 216×5 = 1080
    FPB→ 2²×3→ 12

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