Question

calculate the following:

[5/9 × -4/7 ÷8/-27] × [3/-4]

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Answer 1

$( \frac{5}{9} \times \frac{ - 4}{7} \div \frac{8}{ - 27} ) \times ( \frac{3}{ - 4} )$

$( \frac{5}{9} \times \frac{ - 4}{7} \times \frac{ - 27}{8} ) \times ( \frac{3}{ - 4} )$

$( \frac{ - 20}{63} \times \frac{ - 27}{8} ) \times ( \frac{3}{ - 4} )$

$( \frac{ 15}{14} ) \times ( \frac{3}{ - 4} )$

$\frac{45}{56}$