Question

8 * 10^-12 * 10^-15 / 16 * 10^-18 * 10^-6 * 10^-1 ps: resultado em notação cientifica

Answer 1

$\frac{8.10^{-12}.10^{-15}}{16.10^{-18}.10^{-6}.10^{-1}}= \frac{8.10^{-27}}{16.10^{-25}}= \frac{1.10^{-27}}{2.10^{-25}} = \frac{1}{2}.10^{-27+25}= \frac{1}{2} .10^{-2}$

Espero ter ajudado.