Question

(10^3*1000^-2)/(0,01^2*10^-8)

Answer 1

$frac{ 10^{3}* 1000^{-2} }{0.01^2* 10^{-8} } = frac{ 10^{3} * ( 10^{3})^{-2} }{ (10^{-2} )^{2}* 10^{-8} } = \ \ frac{10^3* 10^{-6} }{ 10^{-4} * 10^{-8} } = frac{ 10^{-3} }{ 10^{-12} } = 10^{12} * 10^{-3} =10^9=1 000 000 000$

Answer 2

решение во вложении.....................................................