90% + 1 2/5 dibagi. 4/8 - 0,55 yg tahu Jawabannya tolong di jawab ya kak
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loveriachan5879
Pertanyaan
90% + 1 2/5 dibagi. 4/8 - 0,55 yg tahu Jawabannya tolong di jawab ya kak
1 Jawaban
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1. Jawaban indahkim1
[tex]90\% = \frac{90}{100} = \frac{9}{10} = 0.9 \\ 1 \frac{1}{5} = \frac{6}{5} = 1.2 \\ \frac{4}{8} = 0.5 \\ 0.55 [/tex]
[tex] \frac{0.9 + 1.2}{0.5 - 0.55} \\ = \frac{2.1}{ - 0.05} \\ = \frac{2 \frac{1}{10} }{ - \frac{5}{100} } \\ = - \frac{21}{10} \times \frac{100}{5} \\ = - 42[/tex]