Expressions Test Review

Which expression below does not represent 625?

• 5⁴

• 7x7x7

• 5x5x5x5

• 5(125)

Tags

CCSS.6.EE.A.1

Simplify: 3(5x+2y)

• 15x+5y

• 15x+6y

• 8x+5y

• 8x+6y

Tags

CCSS.6.EE.A.3

Evaluate if a=2 and b=7 (8a²-4*2)/4

• 6

• 24

• 96

• 384

Tags

CCSS.6.EE.A.2C

Which term describes the number 3 in the expression below? 3a²+6y-4

• coefficient

• variable

• exponent

• base

Tags

CCSS.6.EE.A.2B

Translate the following expression into a verbal expression: 4(x²+8)

• 4 times the product of x and 8

• 4 times the difference of x² and 8

• 4 more than the sum of x² and 8

• 4 times the sum of x² and 8

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Which operation is performed in the second step of the problem below? (3² + 7) / (2+4)

• parenthesis

• multiplication

• division

• evaluate the exponent

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Select the Associate Property of Addition

• 2+5=5+2

• (2+5)+3= 2+(5+3)

• 2*1=2

• 2*5=5*2

Tags

CCSS.1.OA.B.3

Select the Commutative Property of Multiplication

• 2*1*3=3*1*2

• (2*3)*1=2*(3*1)

• 2*0=0

• 2+1+3=3+1+2

Tags

CCSS.3.OA.B.5

Select the Zero Product Property

• 7*0*p=0

• 7+0=7

• 7*p=p*7

• (7+p)+0=7+(p+0)

Tags

CCSS.7.EE.A.1

Distributive Property

• 5*(2*4)=(5*2)*4

• 5*2*4=4*2*5

• 5(2+4)=5*2+5*4

• 5(2+4)=5*6

Tags

CCSS.3.OA.B.5