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Binary Logic asked Aug 7, 2023

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6 votes

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Mathematics
high-school

Binary Logic asked Aug 7, 2023

by Binary Logic

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1 Answer

14 votes

$\stackrel{mixed}{-6(2)/(7)}/ -\cfrac{8}{21}\implies -\cfrac{6\cdot 7+2}{7}/ -\cfrac{8}{21}\implies \stackrel{improper}{-\cfrac{44}{7}}/ -\cfrac{8}{21} \\\\\\ -\cfrac{44}{7}\cdot -\cfrac{21}{8}\implies \cfrac{(-44)(-21)}{(7)(8)}\implies \cfrac{924}{56}\implies \cfrac{33}{2}\implies {\LARGE \begin{array}{llll} 16(1)/(2) \end{array}}$