Powers of 10

Which power of ten is always equal to 1?

•  $10^1$  

•  $10^{-1}$  

•  $10^0$  

•  $10^{10}$  

Tags

CCSS.5.NBT.A.2

Which two are equivalent to  $10^3$  

• 1,000

• 0.001

• 10 x 10 x 10

•  $\frac{1}{10}$  x  $\frac{1}{10}$  x  $\frac{1}{10}$  

Tags

CCSS.5.NBT.A.2

Negative exponents for powers of ten are meant to represent numbers between ____________

• 1 and -1

• 1 and 2

• -1 and -2

• 0 and 1

Tags

CCSS.8.EE.A.3

Which two are equivalent to  $10^{-4}$  

• 10,000

•  $\frac{1}{10}$  x  $\frac{1}{10}$  x  $\frac{1}{10}$  x  $\frac{1}{10}$  

• -0.0001

• 0.0001

Tags

CCSS.8.EE.A.1

Which is equal to  $10^5$  ?

• 0.00001

• 100,000

• 1,000,000

• 0.000001

Tags

CCSS.5.NBT.A.2

Which is equal to  $10^{-5}$  ?

• -0.00001

• 100,000

• 0.00001

• 0.000001

Tags

CCSS.8.EE.A.1

How would you represent 10 x 10 x 10 x 10 x 10 as a power of 10?

Tags

CCSS.5.NBT.A.2

How would you represent  $\frac{1}{1000}$  as a power of 10?

•  $10^3$  

•  $10^{-3}$  

•  $-10^3$  

•  $-10^{-3}$  

Tags

CCSS.8.EE.A.3

Which power of 10 would 0.01 represent?

• $-10^{-2}$

• $10^1$

• $10^{-1}$

• $10^{-2}$

Tags

CCSS.5.NBT.A.2

How would you represent  $\frac{1}{10}$  as a power of 10?

•  $-10^{-1}$  

•  $-10^1$  

•  $10^{-1}$  

•  $10^1$  

Tags

CCSS.8.EE.A.3