Matematika

Pertanyaan

pakai caranya yaa
[tex]1\ \frac{3}{5} \div \frac{4}{5} \times 25\%[/tex]

1 Jawaban

  • Diketahui :
    - 1 3/5 = 8/5
    - 4/5
    - 25% = 25/100 = ¼

    Ditanya :
    - 1 3/5 ÷ 4/5 × 25% = .....?

    Penyelesaian :

    [tex]1 \frac{3}{5} \div \frac{4}{5} \times 25\% \\ = \frac{8}{5} \div \frac{4}{5} \times \frac{1}{4} \\ = \frac{8}{5} \times \frac{5}{4} \times \frac{1}{4} \\ = \frac{2}{1} \times \frac{1}{1} \times \frac{1}{4} \\ = \frac{2}{1} \times \frac{1}{4} \\ = \frac{1}{1} \times \frac{1}{2} \\ = \frac{1}{2} \\ = 0.5 \\ = 50\%[/tex]

    Maaf Kalau Salah

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