155 decimeters in kilometers

Result

The conversion result is: 155 decimeters is equivalent to 0.0155 kilometers.[1]

Conversion formula
How to convert 155 decimeters to kilometers?

We know (by definition) that: 1 dm = 0.0001 km.

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

1 dm / 155 dm = 0.0001 km / x km

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

x km = (155 dm / 1 dm) * 0.0001 km → x km = 0.0155 km

Conclusion:

155 dm = 0.0155 km

Conversion in the opposite direction

The inverse of the conversion factor is that 1 kilometer is equal to 64.5161290322581 times 155 decimeters.

It can also be expressed as: 155 decimeters is equal to 1 / 64.5161290322581 kilometers.

Approximation

An approximate numerical result would be: one hundred and fifty-five decimeters is about zero point zero two kilometers, or alternatively, a kilometer is about sixty-four point five one times one hundred and fifty-five decimeters.

Footnotes

[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).

Results may contain small errors due to the use of floating point arithmetic.