Question

Помогите!
3,5×10^-30
----------------- = ?
1,3×10^-10

Answer 1

$frac{3,5*10^{-30} }{1.3*10^{-10} } = frac{1.3*10^{10}}{3,5*10^{30} } = frac{1.3}{3.5*10^{20} }$