Answer :
If you want to convert litres into millilitres,then you have to understand, what 'mili' means. Mili = [tex] 10 ^{-3} [/tex]
[tex] 1 litre = 1000 millilitres [/tex]
Therefore, 3.46 litres:
[tex] 3.46 \cdot 1000 millilitres = 3 460 ml [/tex]
[tex] 1 litre = 1000 millilitres [/tex]
Therefore, 3.46 litres:
[tex] 3.46 \cdot 1000 millilitres = 3 460 ml [/tex]