One US gallon is 0.3785 decaliters.
There are 0.1 decaliters in one liter.
A decaliter is 10 liters, so one tenth.
6.54kL is equal to 654 decaliters.
10 decaliters per hectoliter.
25 decaliters is 250000mL
70.73 hectoliters is 707.3 decaliters.
123mL is equal to 0.0123 decaliters.
0.00085 liters is 0.000085 decaliters.
Two decaliters is 20 liters.
500 ml equates to 0.05 decaliters.
295mL equates to 0.0295 decaliters.
A decaliter is 10 liters, so one tenth.