Measuring Capacity - Free Printable

To solve the problem of choosing the appropriate unit of capacity (liter or milliliter) for measuring the liquid in each container, we need to consider the typical volume of liquid that each container can hold. Here's the reasoning and solution for each item:

1. Bath Tub

- Capacity: A bath tub typically holds a large amount of water, often several hundred liters.
- Unit: Liter
- Reason: Milliliters are too small to conveniently measure such a large volume.

2. Bucket

- Capacity: A bucket usually holds around 5 to 10 liters of liquid.
- Unit: Liter
- Reason: Milliliters would be impractical for this volume.

3. Perfume Bottle

- Capacity: Perfume bottles typically contain a small amount of liquid, often around 50 to 100 milliliters.
- Unit: Milliliter
- Reason: Liters would be too large for this small volume.

4. Liquid Medicine

- Capacity: Liquid medicine is usually measured in small quantities, often in milliliters (e.g., 5 mL, 10 mL).
- Unit: Milliliter
- Reason: Liters would be far too large for such small doses.

5. Milk in Small Can

- Capacity: A small can of milk typically contains around 200 to 300 milliliters.
- Unit: Milliliter
- Reason: Liters would be too large for this small volume.

6. Watering Can

- Capacity: A watering can usually holds around 5 to 10 liters of water.
- Unit: Liter
- Reason: Milliliters would be impractical for this volume.

7. Mud Pot

- Capacity: A mud pot can hold a moderate amount of liquid, often around 1 to 2 liters.
- Unit: Liter
- Reason: Milliliters would be too small for this volume.

8. Glass of Water

- Capacity: A glass of water typically holds around 200 to 300 milliliters.
- Unit: Milliliter
- Reason: Liters would be too large for this small volume.

Final Answer:

- Bath Tub: Liter
- Bucket: Liter
- Perfume Bottle: Milliliter
- Liquid Medicine: Milliliter
- Milk in Small Can: Milliliter
- Watering Can: Liter
- Mud Pot: Liter
- Glass of Water: Milliliter

\boxed{
\begin{array}{ll}
\text{Bath Tub} & \text{Liter} \\
\text{Bucket} & \text{Liter} \\
\text{Perfume Bottle} & \text{Milliliter} \\
\text{Liquid Medicine} & \text{Milliliter} \\
\text{Milk in Small Can} & \text{Milliliter} \\
\text{Watering Can} & \text{Liter} \\
\text{Mud Pot} & \text{Liter} \\
\text{Glass of Water} & \text{Milliliter} \\
\end{array}
}