Answer:
IDK what you are asking;
1. If you are saying 0.12 deci to kilo it is 0.000012 kilometers
2. If you are saying 0.12 kilo to deci it is 1,200 decimeters
Explanation:
To do kilo to deci...
DIVIDE the length value by 10,000

To do deci to kilo...
MULTIPLY the length value by 10,000
