Question

$2 \9 \times 3 \7 - 4 \3 \div 12 \5$
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Answer 1

$\frac{2}{9} \times \frac{3}{7} - \frac{4}{3} \div \frac{12}{5}$

$( \frac{2}{9} \times \frac{3}{7} ) - ( \frac{4}{3} \div \frac{12}{5} )$

$( \frac{2}{9} \times \frac{3}{7} ) - ( \frac{4}{3} \times \frac{5}{12} )$

$( \frac{6}{63} ) - ( \frac{20}{36} )$

$( \frac{2}{21}) - ( \frac{5}{9} )$

$\frac{2}{21} - \frac{5}{9}$

$\frac{6 - 35}{63}$

$\frac{ - 29}{63} \: answer$