Properties of Numbers

3 + 8 = 3 + 8

• Substitution Property

• Transitive Property

• Symmetric Property

• Reflexive Property

Tags

TEKS.MATH.6.7D

If x = 5, then 8x = 8(5)

• Symmetric Property

• Reflexive Property

• Substitution Property

• Transitive Property

Tags

CCSS.7.EE.A.1

 $27\cdot0=0$  

• Multiplicative Identity Property

• Multiplicative Property of Zero

• Multiplicative Inverse Property

• Multiplicative Substitution Property

Tags

CCSS.3.OA.B.5

 $\left(8+9\right)+10=8+\left(9+10\right)$  

• Associative Property of Multiplication

• Commutative Property of Multiplication

• Commutative Property of Addition

• Associative Property of Addition

Tags

TEKS.MATH.2.4B

If  $10=1+9$  , then  $1+9=10$  

• Symmetric Property

• Reflexive Property

• Transitive Property

• Substitution Property

Tags

CCSS.1.OA.B.3

 $16+0=16$  

• Association Property of Addition

• Additive Identity Property

• Additive Inverse Property

• Substitution Property

Tags

CCSS.1.OA.B.3

 $9\left(-3\right)=-3\left(9\right)$  

• Associative Property of Addition

• Commutative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Multiplication

Tags

TEKS.MATH.7.3B

 $\frac{4}{7}\cdot\frac{7}{4}=1$  

• Multiplicative Inverse Property

• Additive Inverse Property

• Multiplicative Identity Property

• Additive Identity Property

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

If  $2+8=4+6$ and  $4+6=10$  , then  $2+8=10$  

• Reflexive Property

• Symmetric Property

• Transitive Property

• Substitution Property

Tags

CCSS.1.OA.B.3

 $8\cdot1=8$  

• Multiplicative Identity Property

• Multiplicative Property of Zero

• Multiplicative Inverse Property

• Additive Identity Property

Tags

CCSS.3.OA.B.5