PROPERTIES OF ADDITION

What Property is 7+90= 90=7

• commutative

• Identity

• Associative

1 + (8+3) = (1 + 8) + 3

• Associative
• Commutative
• Identity

Tags

CCSS.1.OA.B.3

What property of addition takes a whole number and adds it with zero?

• Associative
• Commutative
• Identity

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.9

2 + 5 + 6 = 6 + 2 + 5

• Associative
• Commutative
• Identity

What property of addition do the numbers HAVE to stay in the same order, but the numbers and groups can change?

• Associative
• Commutative
• Identity

Tags

CCSS.1.OA.B.3

23 + 0 = 23

• Associative
• Commutative
• Identity

Tags

CCSS.1.OA.B.3

CCSS.1.OA.D.7

What property of addition can change order, but stay the same? Hint: looks like a mirror

• Associative
• Commutative
• Identity

Tags

CCSS.1.OA.B.3

125 + 0 = 125

• Associative
• Commutative
• Identity

Tags

CCSS.1.OA.B.3

CCSS.1.OA.D.7

What number fills in the blank?
5 + ____ = 8 + 5

• 5
• 7
• 8

Tags

CCSS.1.OA.A.1

CCSS.1.OA.D.8

What number fills in the blank?
24 + ____ = 24

• 24
• 2
• 0

Tags

CCSS.1.OA.A.1

CCSS.1.OA.B.4

CCSS.1.OA.C.6

CCSS.1.OA.D.8