Matematika

Pertanyaan

Pecahan 2/5 + 3 1/10

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  • Please, let me answer your question :)
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    Mapel : Matematika
    Tentang : Pecahan
    Pertanyaan yg diajukan : 1
    Pembahasan :

    [tex]3 \frac{1}{10} = \frac{31}{10} [/tex]

    [tex] \frac{2}{5} + \frac{31}{10} = \frac{4 + 31}{10} = \frac{35}{10} [/tex]

    [tex] \frac{35}{10} = \frac{35 \div 5}{10 \div 5} = \frac{7}{2} [/tex]

    Jika dijadikan ke pecahan campuran :

    [tex]3 \frac{1}{2} [/tex]

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    Heil Manstein!

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