I need help with these conversion problems.

I Need Help With These Conversion Problems class=

Answer :

Answer:

150 cm³ = 0,000150m³

5.7 cm = 0.057 m

1.5 km = 1500 m

1.1g cm sorry id k this one

0.0145mm= 0.000145m

8.1kg/m³ = 8100g/m³