Review Unit 2 Exponents Test

Simplify 7^-2

• 
  

  $\frac{1}{49}$

• -49

• -14

• $\frac{1}{14}$

Tags

CCSS.6.NS.C.7C

What is the BASE in the power below?
4³

• 4
• 3
• 4³
• 64

Tags

CCSS.6.EE.A.1

What number is the base in the following:  8⁶

• 6
• 86
• 68
• 8

Tags

CCSS.2.NBT.A.3

What is the Exponent in the following example?
-2⁵

• -2
• 2
• 5
• -2⁵

Tags

CCSS.6.EE.A.2B

Write each product using an exponent. 
4 x 4 x 4 x 4 x 4 

• 4⁵
• 5⁴
• 4⁶
• 4⁶

Tags

CCSS.6.EE.A.1

Write each product using an exponent. 
7 x 7 x 7 x 7 x 7 x 7 x 7 x 7 

• 7⁷
• 7⁸
• 8⁷
• 7⁹

Tags

CCSS.6.EE.A.1

What is another way to write 6³?

• 6 × 6 × 6
• 3 × 3 × 3 × 3 × 3 × 3
• 6 + 6 + 6
• 6 × 3

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

What is another way to write x⁴?

• x ∗ 4
• 4 ∗ 4 ∗ 4 ∗ 4 ∗ 4
• x  ∗  x ∗  x  ∗  x
• x + x + x + x

Tags

CCSS.6.EE.A.1

7⁰

• 1
• 7
• 0
• -7

Tags

CCSS.8.EE.A.1

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Tags

CCSS.8.EE.A.1