Răspuns :
Explicație pas cu pas:
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[tex] \frac{34}{56} \div \frac{17}{8} = \frac{34}{56} \times \frac{8}{17} = \frac{34 \times 8}{56 \times 17} = \frac{272}{952}^{(2} = \frac{136}{476} ^{(2} = \frac{68}{238} ^{(2} = \frac{34}{119} ^{(17} = \red{ \frac{2}{7} }[/tex]
Succes !!;)