How many glasses of juice containing 250ml each could you pour from a 1-l jug?

Here's how to solve this:

* Convert liters to milliliters: 1 liter (l) is equal to 1000 milliliters (ml).

* Divide the total volume by the volume per glass: 1000 ml / 250 ml/glass = 4 glasses

Answer: You could pour 4 glasses of juice from a 1-liter jug.