Respuesta :
Answer:
6km>600cm
Step-by-step explanation:
to compare we can bring to the same unit
we can convert to meters
600cm=6m
6km=6000m
6000m>6m
6km>600cm
There would be 6000 (600 times 10) mm in 600 cm. There are 100 cm in a meter, and 10 cm in a mm. ... The 6,000,000 mm (6 km) is the greatest (largest number).