Matematika

Pertanyaan

Urutan pecahan 1,6; 30%; 1 2/5; 7/4 dari yg terkecil adalah...
À. 7/4; 1,6; 1 2/5; 30%
B. 30%; 1 2/5;1,6; 7/4
C. 30%;1,6;7/4; 1 2/5
D. 7/4;1,6; 30%; 1 2/5

Please tolong bantu pakai caranya ya

1 Jawaban

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    Mapel : Matematika
    Tentang : Pecahan
    Pertanyaan yg diajukan : 1
    Pembahasan :

    [tex]30\% = \frac{30}{100} = 0.3 \\ \\ 1 \frac{2}{5} = 1 \frac{2 \times 2}{5 \times 2} = 1 \frac{4}{10} = 1.4[/tex]

    [tex] \frac{7}{4} = \frac{7 \times 25}{4 \times 25} = \frac{175}{100} \\ \\ \frac{175}{100} = 1.75[/tex]

    Urutan : (0,3), (1,4), (1,6) dan (1,75)

    Jawaban :


    [tex]30\%.1 \frac{2}{5} .(1.6). \frac{7}{4} [/tex]
    Jawaban : B

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