Question

peraciones connotaciones cientificas

Answer 1

1).   (0.00086)(350000)(147.8 x 10^-5) / (6400)(0.0031 x10^-2)
  
8.6 x10^-4)(3.5 x10^5)(1.478^-3) / (6.4 x10^3)(3.1 x10^-5)

44.4878 x10^-2 / 19.84 x 10^-2

2.242232863 x10^0

2.24 x10^0

2)  (724000)(0.147 x10^-5)(8974) / (2.3 x10^2) (0.00000896)

(7.24 x10^5)(1.47 x10^-6)(8.974 x10^3) / (2.3 x10^2)(8.96 x10^-6)

95.5084872 x10^2 / 20.608 x10^-4

4.6345345 x10^6
4.64 x10^6