How do you convert $2000$L into KL?

Hint: We are given a measurement in liter and we have to convert it into kiloliter. To convert a liter measurement to a kiloliter measurement divide the quantity by the conversion ratio 1 kiloliter is equal to 1000 liter so use this simple formula to convert:
$Kilo Liter =\dfrac{{liter}}{{1000}}L$
The quantity in kiloliter is equal to the liter divided by $1000$.
For example, here’s how to convert $5000$ liter into kiloliter using the formula above.
$5KL = \dfrac{{5000}}{{1000}}L$
Kiloliters and liters are both units used to measure quantity of volume.
By using this method we will find the value.

Complete step-by-step answer:
Step1: We are given a measurement in the form of liter i.e. $2000L$. As we know that
$1000L = 1KL$. So we will divide the expression by $1000$. So that we will convert them into expression.
Step2: By simply following the unitary method we will find the value:
If $1000L = 1KL$
Then $1L = \dfrac{1}{{1000}}KL$
Hence, the value of $2000L = \dfrac{{1 \times 2000}}{{1000}}$
$ = 2KL$

Hence the value is $2KL$

Additional information:
Liter:
A liter is a unit of volume in the metric system. The symbol for liters is L. There are 1,000 liters in a 1 kiloliter. The international spelling for this unit is liter.
Kiloliter:
A kiloliter is a unit of volume in the metric system. The symbol for kiloliter is KL. There are 0.001 kiloliters in a liter. The international spelling for this unit is Kiloliter.

Note:
In such types of questions students should remember the conversion format many times. A reverse question is given, that is we have to convert the kiloliter into liters. So we will multiply the measurement in kiloliter by $1000$ just remember the trick. If we have to convert the digits from a small unit to high we will divide that value by the conversion ratio and to convert from higher to lower. We will multiply the value by the conversion ratio for example to convert kilometer to meter multiply by $1000$ and to convert from meter to kilometer divide by $1000$.