Mathematics Expression and Property Quiz

Which expression below does not represent 343?

Tags

CCSS.6.EE.A.1

Simplify using the distributive property:

12(3y + x)

• 36y + 12x

• 36y + x

• 12y + 3x

• 15y + 12x

Tags

CCSS.6.EE.A.3

• 66

• 72

• 42

• 56

Tags

CCSS.7.NS.A.3

Which set of expressions below are not equivalent?

• 8(3x + 7) and 8(3x) + 8(7)

• 3(8x + 7) and 11x + 10

• 3(7x + 8) and 21x + 24

Tags

CCSS.6.EE.A.4

Triston is building a fence for a dog park with the dimensions shown below. Evaluate the expression to find the area of the rectangular dog park using the formula A = bh.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Match the following equation to the property: 12 + (8 + 5) = (12 + 8) + 5

• Associative property of addition

• Associative property of multiplication

• Commutative property of addition

• Commutative property of multiplication

Tags

CCSS.1.OA.B.3

Tags

CCSS.HSA.APR.A.1

Evaluate the expression if a = 2 and b = 7:

3(3a + 4b)

• 90

• 84

• 78

• 72

Tags

CCSS.6.EE.A.2C

The cost of renting a bounce house is $75 plus $10 for each hour of use. Which of the following expressions could represent the cost of renting a bounce house for h number of hours?

• 10 + 75h

• 85h

• 10h + 75

• 10h – 75

Tags

CCSS.HSA-SSE.A.1A

Which two expressions are equivalent?

• 7(3 + x) and 7 · 3 + · x

• 7 + 3 + x and (7 + 3) + x

• 7 · x · 3 and 7(x + 3)

• 7 ÷ (3 – x) and 7 ÷ (x – 3)

Tags

CCSS.6.EE.A.4