Question

ܕܙܩܙ
$(3 \frac{1}{4 } - 2 \frac{3}{5} ) \div (5 \frac{2}{3} + 1 \frac{1}{2} )$
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Answer 1

$\frac{13}{4} - \frac{13}{5}$   = $\frac{65 - 52}{20}$ = $\frac{13}{20}$    |    $\frac{17}{3} + \frac{3}{2}$ = $\frac{34+ 9}{6} = \frac{43}{6}$

$\frac{13}{20} : \frac{43}{6} = \frac{78}{860}$  se puede simplificar por dos; $\frac{78 : 2}{860 : 2} = \frac{39}{430}$