If the volume of a sample of water is 2.5 millilitres (ml). What is the volume of this sample in litres (l)?

Millilitres (ml) and Litre (l) are used to measure capacity.

Answer: If the volume of a sample of water is 2.5 millilitres (ml) then the volume of the sample in litres (l) is 0.0025 l.

Let's see the volume in litres. 

Explanation:

We know that 1 l = 1000 ml 

⇒ 1 ml = (1/1000) l

To convert millilitres into litres, we divide the given volume by 1000.

Hence, 2.5 ml = (2.5/1000) l 

⇒ 0.0025 l

Thus, the volume of the sample in litres (l) is 0.0025 l.