Question

пожалуйста решите в тетради​

Answer 1

Пошаговое объяснение:

$\frac{ - 0.26 \times ( - 1.3) \times 0.8 \times ( - 0.5)}{ - 0.0169 \times ( - 3.5) \times 1.6} = \frac{0.338\times 0.8\left(-0.5\right)}{-0.0169\left(-3.5\right)\times 1.6} =\frac{0.2704\left(-0.5\right)}{-0.0169\left(-3.5\right)\times 1.6} =\frac{-0.1352}{-0.0169\left(-3.5\right)\times 1.6} =\frac{-0.1352}{0.05915\times 1.6} =\frac{-0.1352}{0.09464} =\frac{-13520}{9464} =-\frac{10}{7}$