2019 GREAT BRITAIN CONCISE 34TH ED

2019 GREAT BRITAIN CONCISE 34TH ED

Matematika Sekolah Menengah Atas 75% - 1 2/3 +2,5 hasinya dalam pecahan​

75% - 1 2/3 +2,5 hasinya dalam pecahan​

[tex]75\% - 1 \frac{2}{3} + 2.5 \\ \\ = \frac{75}{100} - \frac{5}{3} + \frac{25}{10} \\ \\ = \frac{3}{4} - \frac{5}{3} + \frac{5}{2} \\ \\ = \frac{9 - 20 + 30}{12} \\ \\ = \frac{19}{12} = 1 \frac{7}{12} [/tex]

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