How many bottles each holding 300 ml can be filled from a can holding 1 and a half l?

To determine how many bottles can be filled, we first need to convert the volume of the can from liters to milliliters. Since 1 liter is equal to 1000 milliliters, 1 and a half liters is equal to 1500 milliliters. Then, we divide the total volume of the can (1500 ml) by the volume of each bottle (300 ml) to find the number of bottles that can be filled. Therefore, 1500 ml ÷ 300 ml = 5 bottles can be filled from a can holding 1 and a half liters.