Matematika

Pertanyaan


[tex] \frac{6}{8} \times 2 \: \frac{2}{4} \times \frac{3}{9} = [/tex]
[tex] 2 \frac{2}{5} \times 1 \frac{2}{8} \times \frac{6}{7} = [/tex]
[tex]2 \frac{4}{6} \times \frac{4}{8} \times 2 \frac{2}{5} = [/tex]
[tex]3 \frac{3}{7} \times 2 \frac{1}{6} \times 4 \frac{2}{3} = [/tex]
[tex] \frac{8}{12} \times \frac{6}{5} \times \frac{10}{12} = [/tex]
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1 Jawaban

  • 1. 6/8×2 2/4×3/9
    → 3/4 × 10/4 × ⅓
    → 10/16 atau 5/8

    2. 12/5×10/8×6/7
    → 12/5×5/4×6/7
    → 18/7

    3. 16/6×4/8×12/5
    → 8/3×½×12/5
    → 48/15
    → 3 3/15 atau 3 1/5

    4. 24/7×13/6×14/3
    → 8×13/3
    → 104/3
    → 34 ⅔

    5. 8/12×6/5×10/12
    → ⅔

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