## Download Understanding the Basic Number Properties of Addition Worksheets

Click the button below to get instant access to these premium worksheets for use in the classroom or at a home.

This worksheet can be edited by **Premium members** using the free Google Slides online software. Click the ** Edit button** above to get started.

#### Download free sample

Not ready to purchase a subscription yet? Click here to download a FREE sample of this worksheet pack.

## Definition:

**Addition** is classified as one of the four basic operations of arithmetic that involves the action or process of adding two or more numbers to get the result. In lined with the said concept, addition has different kinds of properties that serves as a guide to understand and perform the operation better.

## Summary:

**Basic Number Properties of Addition**

The idea behind basic properties are thought to be simple: common sense

**Commutative Property**When two or more numbers are added, the sum is the same regardless of the order of the addends

a + b + c = c + b + a

a + b = b + a

**Associative Property**

When three or more numbers are added, the sum is the same regardless of the grouping of the addends

(a + b) + c = a + (b + c)

**Identity Property**

When adding zero to any number, the sum remains the original number

## Understanding the Basic Number Properties of Addition Worksheets

This is a fantastic bundle which includes everything you need to know about Understanding the Basic Number Properties of Addition across 15+ in-depth pages. These are ready-to-use Common core aligned Grade 1 Math worksheets.

Each ready to use worksheet collection includes 10 activities and an answer guide. Not teaching common core standards? Don’t worry! All our worksheets are completely editable so can be tailored for your curriculum and target audience.

**Resource Examples**

Click any of the example images below to view a larger version.