6.17/40 =..... 7.17/50=....... 8.15/30=....... 9.15/20=...... 10.6/8=....... Sama jalannya y ! Mengubah bentuk pecahan biasa menjadi bentuk desimal

Please, let me answer your question :)
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Mapel : Matematika
Tentang : Pecahan
Pertanyaan yg diajukan : 5
Pembahasan :

6)

[tex] \frac{17}{40} = \frac{17 \times 25}{40 \times 25} = \frac{425}{1000} = 0.425[/tex]

7)

[tex] \frac{17}{50} = \frac{17 \times 2}{50 \times 2} = \frac{34}{100} = 0.34[/tex]

8)

[tex] \frac{15}{30} = \frac{15 \div 15}{30 \div 15} = \frac{1}{2} = \frac{1 \times 5}{2 \times 5} = \frac{5}{10} [/tex]

[tex] \frac{5}{10} = 0.5[/tex]

9)

[tex] \frac{15}{20} = \frac{15 \times 5}{20 \times 5} = \frac{75}{100} = 0.75[/tex]

10)

[tex] \frac{6}{8} = \frac{6 \times 125}{8 \times 125} = \frac{750}{1000} = 0.75[/tex]

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Heil Manstein!

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