Capacity is the measure of how much a container can hold. It is typically measured in units such as liters, milliliters, gallons, quarts, pints, or cups.
Liter (L) - A metric unit of capacity. 1 liter is equal to 1000 milliliters.
Milliliter (mL) - A metric unit of capacity. 1 milliliter is equal to 0.001 liter.
Gallon (gal) - A customary unit of capacity used in the United States. 1 gallon is equal to 4 quarts or 8 pints.
Quart (qt) - A customary unit of capacity. 1 quart is equal to 2 pints.
Pint (pt) - A customary unit of capacity. 1 pint is equal to 2 cups.
Cup (c) - A customary unit of capacity. 1 cup is equal to 8 fluid ounces.
Examples
If a jug can hold 2 liters of water, it has a capacity of 2 liters. If a cup can hold 250 milliliters of milk, it has a capacity of 250 milliliters.
Measuring Capacity
Capacity can be measured using measuring cups, jugs, or other measuring containers. It is important to use the appropriate units when measuring capacity.
Data Analysis: Addition, subtraction, multiplication, and division of whole numbers come into play as students construct and analyze frequency tables, bar graphs, picture graphs, and line plots and use them to solve problems.