850 decimeters in kilometers

Conversion formula
How to convert 850 decimeters to kilometers?

We know (by definition) that: $1\mathrm{dm}=0.0001\mathrm{km}$

We can set up a proportion to solve for the number of kilometers.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 850 ⁢ dm = 0.085 ⁢ km

Conversion in the opposite direction

The inverse of the conversion factor is that 1 kilometer is equal to 11.7647058823529 times 850 decimeters.

It can also be expressed as: 850 decimeters is equal to $\frac{1}{\mathrm{11.7647058823529}}$ kilometers.

Approximation

An approximate numerical result would be: eight hundred and fifty decimeters is about zero point zero nine kilometers, or alternatively, a kilometer is about eleven point seven five times eight hundred and fifty decimeters.