Exploring Algebraic Properties in Operations

What is the main objective of the lesson?

• To understand calculus

• To solve complex equations

• To master geometry

• To learn about algebraic properties

Tags

CCSS.7.EE.A.1

Which of the following is an example of the commutative property of addition?

• a * b = b / a

• a / b = b / a

• a - b = b - a

• a + b = b + a

Tags

CCSS.1.OA.B.3

Why does the commutative property not apply to subtraction?

• Because subtraction is only used in division

• Because subtraction is the same as addition

• Because the order of numbers affects the result

• Because subtraction is not a real operation

Tags

CCSS.7.NS.A.1D

Which property states that the way values are grouped does not change the result?

• Commutative Property

• Distributive Property

• Associative Property

• Identity Property

Tags

CCSS.6.EE.A.3

What is the associative property of multiplication?

• a - b = b - a

• a + b = b + a

• (a * b) * c = a * (b * c)

• a * b = b / a

Tags

CCSS.3.OA.B.5

What is the identity property of addition?

• a / 1 = a

• a - 0 = a

• a * 1 = a

• a + 0 = a

Tags

CCSS.1.OA.B.3

Which value is the multiplicative identity?

• 1

• 0

• 10

• 2

Tags

CCSS.3.OA.B.5

What is the inverse property of addition?

• a - 0 = a

• a + 0 = a

• a * (1/a) = 1

• a + (-a) = 0

Tags

CCSS.7.NS.A.1B

What does the distributive property state?

• a - b = b - a

• a(b + c) = ab + ac

• a + b = b + a

• a(b * c) = ab * ac

Tags

CCSS.6.EE.A.3

Using the distributive property, what is 3(x + 4)?

• 3x + 4

• 3x + 12

• 3 + 4x

• 3x + 4x

Tags

CCSS.6.EE.A.3