Question

porfaaa es para hoyyyy​

Answer 1

Respuesta:

1. (1.2x10^2) x(6.2x10^-4)= 0.0744

2. (1.9x10^-3 ) x (4.2x10^5)= 798

3. (1.2x10^3 ) x (6.2x10^-2)= 74.4

4. (7.5x10^5 ) : (3.8x10^3)= 197.368

5. (6.2x10^-3): (1.2x10^-2) = 0.5166

6. (7.9x10^3): (5.6x10^5) = 0.0141

Explicación paso a paso: