Matematika

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tolong dong dijawab {^—^}
tolong dong dijawab {^—^}

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  • Bab Bilangan Pecahan
    Matematika SD Kelas IV

    kacang panjang
    desimal = 0,25
    pecahan biasa = 0,25 = 25/100 = 1/4
    persen = 0,25 = 25/100 = 25%

    mangga
    pecahan = 1/4
    desimal = (1 x 25) / (4 x 25) = 25/100 = 0,25
    persen = (1 x 25) / (4 x 25) = 25/100 = 25%

    jagung
    persen = 100% - 25% - 25% = 50%
    pecahan biasa = 50% = 50/100 = 1/2
    desimal = 50% = 50/100 = 0,5

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