Final answer:
After converting 0.5 liters to milliliters by multiplying by 1,000, the student has 500 milliliters of juice remaining.
Step-by-step explanation:
To convert liters to milliliters, we need to recognize that 1 liter is equal to 1,000 milliliters. Since we are asked to convert 0.5 liters of juice to milliliters, we will multiply the number of liters by 1,000.
0.5 liters × 1,000 milliliters/liter = 500 milliliters
Therefore, the student would have 500 milliliters of juice remaining. This conversion helps us understand how to scale up from a smaller unit to a larger unit or vice versa within the metric system, which is a crucial skill in real-world applications, like measuring liquids in scientific experiments or cooking.
To find how many milliliters are in 0.5 liters, multiply by 1,000. The student has 500 mL of juice remaining.