Question

5 liters = how many mL?I do not know how to figure this out.

Answer 1

To transform from liters to milliliters, we have to know the ratio between those units, which is 1 liter = 1000 mL. Note that we just have to multiply by 1000 to express 5 liters in milliliters.

$5L\cdot\frac{1000mL}{1L}=5000mL$

Therefore, 5 liters is 5000 mL.