#### Answer

4150 ml

#### Work Step by Step

4.15 L to ml
Unit for the answer (ml) is in numerator; unit being changed (L) is in denominator so it will divide out. The unit fraction is $\frac{1000 ml}{1 L}$
Multiply 4.15 L times to the unit fraction
4.15 L * $\frac{1000 ml}{1 L}$= 4150 ml