Matematika

Pertanyaan

Konfersikan

1] 16°r =.......... °C
2] 25°C =....... °R

Satuan

1] 100 Km - 10 Hm = ...... Dam

1 Jawaban

  • Pembahasan :

    Konfersikan

    C = 5
    R = 4

    1] 5/4 x 16 = 20°C
    2] 4/5 x 25 = 20°R

    Satuan

    Km
    Hm
    Dam

    Naik : 10
    Turun x 10

    100 Km = 100 x 100 = 10.000 Dam
    10 Hm = 10 x 10 = 100 Dam

    = 10.000 - 100
    = 9.900 Dam

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