How is 150cm3 in ml?

150 millilitres

1 ml is in 1 ml Did you mean something else?

One.

There are 250 mL in 250 mL There are 250 mL in 0.25 litres

Millilitres and millilitres are the same unit of measurement. Therefore, 3.72 millilitres is equal to 3.72 millilitres.