Dear Student, ( -356÷1714) -45-12÷13524=-356×1417 -45-12×24135 = -368--23= 23-368= 136-9204=125204 Regards

Pls solve this

Dear Student,

(\frac{- 3}{56} \div \frac{17}{14}) - (\frac{45}{- 12} \div \frac{135}{24}) = (\frac{- 3}{56} \times \frac{14}{17}) - (\frac{45}{- 12} \times \frac{24}{135}) = (\frac{- 3}{68}) - (\frac{- 2}{3}) = \frac{2}{3} - \frac{3}{68} = \frac{136 - 9}{204} = \frac{125}{204}

Regards