Respuesta :

Answer:3

Step-by-step explanation:because from cm to km you have to divide by 100,000 to get km from cm so 300,000/100,000=3

Hello there i hope you are having a great day :) Your Question: 300000cm in meters then in km,

300000 Cm = 3000 meters = 3 kilometres

Hopefully that help you ❤