answersLogoWhite

0

1 km = 100,000 centimetres so 400 km = 400*100,000 = 40 million cm. Simple!

1 km = 100,000 centimetres so 400 km = 400*100,000 = 40 million cm. Simple!

1 km = 100,000 centimetres so 400 km = 400*100,000 = 40 million cm. Simple!

1 km = 100,000 centimetres so 400 km = 400*100,000 = 40 million cm. Simple!

User Avatar

Wiki User

12y ago

What else can I help you with?