Milliliters and liters test questions for Grade 4 students

📚 Quick Study Guide

📏
• Milliliter (mL): A small unit of volume. Think of it as a tiny drop or a small spoon of liquid.
💧
• Liter (L): A larger unit of volume. Imagine a water bottle – that's about a liter!
🔄
• Conversion: 1 liter (L) = 1000 milliliters (mL). This is the key to solving many problems!
➗
• Converting Liters to Milliliters: To change liters to milliliters, multiply the number of liters by 1000. For example, 2 L = 2 x 1000 = 2000 mL
✖️
• Converting Milliliters to Liters: To change milliliters to liters, divide the number of milliliters by 1000. For example, 5000 mL = 5000 / 1000 = 5 L
💡
• Tip: When comparing volumes, make sure they are in the same unit (either both in mL or both in L).

🧪 Practice Quiz

1. What is the volume of water in a bottle if it contains 1 liter?
   1. 10 mL
   2. 100 mL
   3. 1000 mL
   4. 1 mL
2. How many liters are there in 3000 milliliters?
   1. 30 L
   2. 3 L
   3. 300 L
   4. 0.3 L
3. A juice box contains 200 mL of juice. How many juice boxes are needed to have 1 liter of juice?
   1. 2
   2. 10
   3. 5
   4. 20
4. Which of the following is the largest volume?
   1. 500 mL
   2. 1 L
   3. 750 mL
   4. 0.25 L
5. Sarah has a 2-liter pitcher of lemonade. She drinks 500 mL. How much lemonade is left in the pitcher?
   1. 1 L
   2. 1.5 L
   3. 2.5 L
   4. 5 L
6. A small cup contains 250 mL of milk. How many milliliters are in 4 cups?
   1. 500 mL
   2. 750 mL
   3. 1000 mL
   4. 254 mL
7. If you have 1.5 liters of water, how many milliliters do you have?
   1. 150 mL
   2. 15 mL
   3. 1500 mL
   4. 15000 mL