Q:

# What is an example of the associative property of addition?

A:

An example of the associative property of addition is (1 + 2) + 5 = 1 + (2 + 5). The associative property of addition states that the sum of any set of numbers is the same regardless of how the numbers are grouped together.

## Keep Learning

Credit: Steven Puetzer Photographer's Choice Getty Images

The property applies to any group of at least three numbers. On the left side of the above example, the 1 and 2 are grouped together, while the 5 is separate. Solving that side involves adding the 1 and 2 for a total of 3, then adding that to the 5 for a total of 8. On the right side of the example, the same numbers are used, but the 2 and 5 are grouped together, while the 1 is separate. Solving for that side involves adding the 2 and 5 for a total of 7, then adding the 1 for a total of 8. As predicted by the associative property of addition, both sides are equal.

Sources:

## Related Questions

• A: At the kindergarten level, it is best to teach addition and subtraction through activities that resemble games. These can be done individually or as a grou... Full Answer >
Filed Under:
• A: Teachers use base-10 blocks to represent large numbers in addition, subtraction, multiplication and division problems. Students count and move the blocks a... Full Answer >
Filed Under:
• A: Students in first grade initially learn about basic math concepts, such as addition and subtraction. They also are introduced to learning how to tell time ... Full Answer >
Filed Under:
• A: In mathematics, regrouping is the reorganization of numbers from one column to another to perform addition and subtraction equations. Typically, regrouping... Full Answer >
Filed Under:
PEOPLE SEARCH FOR