Question

Solve question 6 .......​

Answer 1

$i) \: \frac{5}{7} \times \frac{ - 3}{4} \\ = \frac{ - 15}{28}$

$ii) \: \frac{ - 1}{10} \div \frac{ - 8}{5} \\ \frac{ - 1}{10} \times \frac{ - 5}{8} \\ = \frac{5}{80} \\ = \frac{1}{16}$

$iii) \: \frac{ - 8}{19} \div \frac{ - 4}{57} \\ = \frac{ - 8}{19} \times \frac{ - 57}{4} \\ = \frac{ 24}{4} \\ = 6$

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