Question

$\frac{10^3.10^5}{10.10^4}$

Answer 1

Resposta:

$\frac{ {10}^{3} \times {10}^{5} }{10 \times {10}^{4} } \\ = \frac{ {10}^{3 + 5} }{ {10}^{1 +4} } \\ = \frac{ {10}^{8} }{ {10}^{5} } \\ = {10}^{8 - 5} \\ = {10}^{3} = 1000$