Matematika

Pertanyaan

Berapa hasil dari
1. 75,5 : 0,15 =
2. 82,5 : 0,9 =
3. 12,48 : 0,12 =
Beserta jalanya tolong dibantu

1 Jawaban

  • 1.[tex]75.5 \div 0.15 \\ = \frac{755}{10} \div \frac{15}{100} \\ = \frac{755}{10} \times \frac{100}{15} \\ = \frac{75500}{150} \\ = \frac{7550}{15} \\ = \frac{1510}{3} \\ = 503.33[/tex]

    2.[tex]82.5 \div 0.9 \\ = \frac{825}{10} \div \frac{9}{10} \\ = \frac{825}{10} \times \frac{10}{9} \\ = \frac{8250}{90} \\ = \frac{275}{3} \\ = 91.67[/tex]

    3.[tex]12.48 \div 0.12 \\ = \frac{1248}{100} \div \frac{12}{100} \\ = \frac{1248}{100} \times \frac{100}{12} \\ = \frac{1248}{12} \\ = 104[/tex]

    Semoga bisa membantu..

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