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 Ă— 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.