Question

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[tex] \displaystyle \frac{ \frac{5}{3} + \frac{2}{9}}{ \frac{2}{5} - \frac{9}{10} } = \dots[/tex]
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Selamat Berjuang​

Answer 1

Jawaban:

[tex] \bf - 3 \frac{7}{9} \\ [/tex]

Penjelasan dengan langkah-langkah:

[tex] \bf \frac{ \frac{5}{3} + \frac{2}{9} }{ \frac{2}{5} - \frac{9}{10} } = \: \: \: \: \: \: \\ \bf = \frac{ \frac{15 + 2}{9} }{ \frac{4 - 9}{10} } \: \: \: \: \: \: \: \: \: \: \\ \bf = \frac{ \frac{17}{9} }{ - \frac{1}{2} } \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \bf = \frac{17}{9 \times ( - \frac{1}{2}) } \: \: \\ \bf = - \frac { 17 \times2 }{9} \: \: \: \\ \bf = - \frac{34}{9} \: \: \: \: \: \: \: \: \: \: \: \\ \bf = - 3 \frac{7}{9} \: \: \: \: \: \: \: \: \: \: \: [/tex]

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Answer 2

Verified answer

PEMBAHASAN

Aljabar

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[tex] \displaystyle \frac{ \frac{5}{3} + \frac{2}{9}}{ \frac{2}{5} - \frac{9}{10} } \: \times \: \frac{90}{90} \\ \\ = \: \frac{150 + 20}{36 - 81} \: = \: - \frac{170}{45} \: \\ \\ = \: - 3 \frac{35}{45} \: = \: \boxed{ - 3\frac{7}{9} }[/tex]