Math Vocabulary for Addition

The RULE that explains the ORDER in which a math problem is solved.

• Golden

• Sum

• Order of Operations

• Addition

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Representing a number by showing the VALUE of each digit.

1,000 + 600 + 70 + 9

• Expanded Form

• addend

• regrouping

• sum

Tags

CCSS.4.NBT.A.2

The METHOD of DECOMPOSING numbers in order to determine the sum.

4,000 + 700 + 60 + 4 + 1,000 + 100 + 20 + 4 = 5, 888

• difference

• regrouping

• Associative Property of Addition

• Break-Apart Method of Addition

Tags

CCSS.2.NBT.B.7

Making groups of tens when adding or subtracting.

• regrouping

• decomposing

• sum

• addend

Tags

CCSS.2.NBT.B.7

When we BREAK-APART numbers.

• regrouping

• multiplication

• addends

• decomposing

Tags

CCSS.2.NBT.B.5

The answer to an addition problem.

• addend

• product

• difference

• sum

Tags

CCSS.2.OA.C.3

Digits (numbers) used in an addition problem to find the sum.

5 + __ = 11 

• addends

• odd

• properties

• sum

Tags

CCSS.2.OA.A.1

The answer to a subtraction problem.

• minus

• difference

• multiply

• sum

Tags

CCSS.2.OA.C.3

The property of addition that says the GROUPING of addends DOES NOT change the sum.

• Commutative Property

• Adding Property

• Identity Property

• Associative Property

Tags

CCSS.1.OA.B.3

The property of addition that states the ORDER of the addends DOES NOT change the sum.

• Commutative Property

• Associative Property

• Addend

• Break-Apart Method

Tags

CCSS.1.OA.B.3