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4 votes
Express 40390 cm into kilometers.

User Zavione
by
8.0k points

1 Answer

6 votes

Answer:

0.40390 km

Explanation:

1 cm = 1 / 100000 km

40390 cm

= 40390 / 100000

= 0.40390 km

User Hannah Stark
by
8.3k points