Matematika

Pertanyaan

KPK dari 105,210,dan 315 pake pohon faktor!!!

2 Jawaban

  • Semoga membantu ya kak :)
    Gambar lampiran jawaban Evelyna0512
  • 105
    /\
    3 35
    ..../\
    ...5 7

    210
    /\
    2 105
    ...../\
    ...3 35
    ....../\
    .....5 7

    315
    /\
    3 105
    ..../\
    ...3 35
    ...../\
    ...5 7

    105 = 3 x 5 x 7
    210 = 2 x 3 x 5 x 7
    315 = 3^2 x 5 x 7
    KPK = 2 x 3^2 x 5 x 7 = 630

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