Respuesta :

600300 or 6.003x10^5

3.000= 3 , 6.000= 6

3 x 10^2 = 3 x 100 = 300
6 x 10^5 = 6 x 100000 = 600000
600,000 + 300 = 600300

Answer:

6.003*10^5

Step-by-step explanation: