# What is 0.0086 km in cm?

I found $860 c m$
You know that $1 k m$ corresponds to $1000 m$ so:
$0.0086 k m \cdot 1000 = 8.6 m$
Also $1 m$ corresponds to $100 c m$ so:
$8.6 m \cdot 100 = 860 c m$