# Common Core: 1st Grade Math : Use Properties of Operations to Add and Subtract: CCSS.MATH.CONTENT.1.OA.B.3

## Example Questions

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### Example Question #41 : Common Core Math: Grade 1

If , then __________       Explanation:

This is an example of commutative property. Commutative property of addition means that you can change the order of the smallest two numbers when adding, and it will always equal the biggest number.

### Example Question #1331 : How To Add

Which math problem below equals      Explanation:

We can add . So the math problem becomes . Both and equal ### Example Question #41 : Use Properties Of Operations To Add And Subtract: Ccss.Math.Content.1.Oa.B.3

Which math problem below equals      Explanation:

We can add . So the math problem becomes . Both and equal .

### Example Question #44 : Common Core Math: Grade 1

Which math problem below equals      Explanation:

We can add . So the math problem becomes . Both and ### Example Question #45 : Common Core Math: Grade 1

Which math problem below equals      Explanation:

We can add . So the math problem becomes . Both and equal ### Example Question #41 : Understanding And Applying Properties Of Operations And The Relationship Between Addition And Subtraction

Which math problem below equals      Explanation:

We can add . So the math problem becomes . Both and equal ### Example Question #41 : Common Core Math: Grade 1

Which is an example of commutative property? and  and  and  and  and Explanation:

The commutative property says that you can add the numbers in any order and still get the same answer. and both equal ### Example Question #41 : Common Core Math: Grade 1

Which is an example of associative property? and  and  and  and  and Explanation:

The associative property says that you can group a set of numbers in a series, and still get the same answer. If we group to get , and then add we get a sum of 1 2 3 5 Next →

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