Matematika

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ini apa ka jawabannyaaaa?
ini apa ka jawabannyaaaa?

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  • [tex]4 \frac{2}{3} \div 1 \frac{1}{6} - 2 \frac{1}{3} \\ = \frac{14}{3} \div \frac{7}{6} - \frac{7}{3} \\ = \frac{14}{3} \times \frac{6}{7} - \frac{7}{3} \\ = \frac{84}{21} - \frac{7}{3} \\ = \frac{84}{21} - \frac{49}{21} \\ = \frac{35}{21} \\ = 1 \frac{14}{21} \\ = 1 \frac{2}{3} [/tex]

  • [tex](4 \frac{2}{3} \div 1 \frac{1}{6} ) - 2 \frac{1}{3} \\ = (\frac{14}{3} \div \frac{7}{6} ) - 2 \frac{1}{3} \\ = ( \frac{14}{3} \times \frac{6}{7} ) - \frac{7}{3} \\ = \frac{84}{21} - \frac{7}{3 } \\ = \frac{84 - 49}{21} \\ = \frac{35}{21} = \frac{5}{3} = 1 \frac{2}{3} [/tex]

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