Properties of Operations

Which of the following choices demonstrates the Commutative Property of Multiplication?

• ab = ba

• a(b + c) = ab + ac

• a(1) = a

• b(0) = 0

Tags

CCSS.3.OA.B.5

Which of the following choices demonstrates the Associative Property of Multiplication?

• x(y + z) = xy + xz

• x(1) = x

• x(yz) = (xy)z

• x(0) = 0

Tags

CCSS.3.OA.B.5

Which of the following choices demonstrates the Multiplicative Identity?

• u(1) = u

• u(0) = 0

• uv = vu

• u(vw) = (uv)w

Tags

CCSS.1.OA.B.3

Which of the following choices demonstrates the Multiplicative Inverse?

• x(0) = 0

• x (1 / x) = 1, (when x not equal to 0)

• x(y + z) = xy + xz

• xy = yx

Tags

CCSS.HSA.APR.D.7

Which of the following choices demonstrates the Commutative Property of Addition?

• a + (b + c) = (a + b) + c

• a + b = b + a

• a + 0 = a

• a + (-a) = 0

Tags

CCSS.7.NS.A.1D

Which of the following choices demonstrates the Associative Property of Addition?

• a + 0 = a

• a + b = b + a

• a + (-a) = 0

• a + (b + c) = (a + b) + c

Tags

CCSS.7.NS.A.1D

Which of the following choices demonstrates the Additive Identity?

• u + (-u) = 0

• u + r = r + u

• u + 0 = u

• u + (v + w) = (u + v) + w

Tags

CCSS.7.NS.A.1B

Which of the following choices demonstrates the Additive Inverse?

• q + (-q) = 0

• q + (r + s) = (q + r) + s

• q + 0 = q

• q + r = r + q

Tags

CCSS.7.NS.A.1B

Which property is this example?
5 x 6 = 6 x 5

• Commutative property of multiplication
• Associative Property of multiplication
• Distributive property of multiplication
• Identity property of multiplication

Tags

CCSS.3.OA.B.5

Which property is this example?
100 + 0 = 100

• Commutative property of addition
• Associative Property of addition
• Distributive property of multiplication
• Identity property of addition

Tags

CCSS.1.OA.B.3