Powers of 10 Division and Multiplication

 $10^3$  is the same as

• 100

• 1,000

• 10,000

• 10

Tags

CCSS.5.NBT.A.2

 $500\div100$  is the same as

•  $500\times0.01$  

• 500 x 0.1

• 500 x 0.001

•  $500\div10$  

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.B.6

CCSS.5.NBT.B.7

Each place to the left is how many times greater than the place to the right?

• 100

• 1

• 10

• 1000

Tags

CCSS.5.NBT.A.1

CCSS.5.NBT.A.3

The exponential form of 10,000 is

• Ten thousand

• 10x10x10x10

• 10,000

• $10^4$

Tags

CCSS.5.NBT.A.2

 $24,000\times0.001=$  

• 24

• 240

• 2400

• 0.024

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.B.7

Dividing by 10 is the same as

• Multiplying by 0.01 or finding $\frac{1}{10}$ of a number

• Multiplying by 0.1 or finding $\frac{1}{10}$ of a number

• Multiplying by 0.1 or finding $\frac{1}{100}$ of a number

• Multiplying by 0.01 or finding $\frac{1}{100}$ of a number

Tags

CCSS.5.NBT.A.1

CCSS.5.NBT.A.2

CCSS.5.NBT.B.7

If I wanted to divide 84.38 by 10, I would just have to

• Add a zero on the end to make it 84.380

• Add a zero to the tenths place to make it 84.038

• Move the decimal one place to the right to make it 843.8

• Move the decimal one place to the left to make it 8.438

Tags

CCSS.5.NBT.A.1

CCSS.5.NBT.A.2

CCSS.5.NBT.B.7