## Conversion formula

The conversion factor from deciliters to liters is 0.1, which means that 1 deciliter is equal to 0.1 liters:

1 dL = 0.1 L

To convert 2.1 deciliters into liters we have to multiply 2.1 by the conversion factor in order to get the volume amount from deciliters to liters. We can also form a simple proportion to calculate the result:

1 dL → 0.1 L

2.1 dL → V(L)

Solve the above proportion to obtain the volume V in liters:

V(L) = 2.1 dL × 0.1 L

V(L) = 0.21 L

The final result is:

2.1 dL → 0.21 L

We conclude that 2.1 deciliters is equivalent to 0.21 liters:

2.1 deciliters = 0.21 liters

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 liter is equal to 4.7619047619048 × 2.1 deciliters.

Another way is saying that 2.1 deciliters is equal to 1 ÷ 4.7619047619048 liters.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two point one deciliters is approximately zero point two one liters:

2.1 dL ≅ 0.21 L

An alternative is also that one liter is approximately four point seven six two times two point one deciliters.

## Conversion table

### deciliters to liters chart

For quick reference purposes, below is the conversion table you can use to convert from deciliters to liters

deciliters (dL) liters (L)
3.1 deciliters 0.31 liters
4.1 deciliters 0.41 liters
5.1 deciliters 0.51 liters
6.1 deciliters 0.61 liters
7.1 deciliters 0.71 liters
8.1 deciliters 0.81 liters
9.1 deciliters 0.91 liters
10.1 deciliters 1.01 liters
11.1 deciliters 1.11 liters
12.1 deciliters 1.21 liters