Multiply by Powers of 10

23 x 10⁴=

• 23,000
• 230,000
• 2,300
• 230

Tags

CCSS.5.NBT.A.2

43,452 x 10¹= 

• 4,352
• 434,520
• 12,384
• 4,435

Tags

CCSS.5.NBT.A.2

What happens to the number of zeros as a WHOLE NUMBER is multiplied by a Power of 10?

• If you look at the exponent, it will tell you how many zeros are in your number
• The whole number will tell me how many zeros are in my product.
• I will find my product as a multiply by a power of 10

Tags

CCSS.5.NBT.A.2

How many zeros will be in the product?
3,454 X 10³=___________

• one
• two
• three
• four 

Tags

CCSS.5.NBT.A.2

Which power of 10 will make this number sentence true?
0.4 x _____= 4

• 100
• 10
• 1,000
• 0

Tags

CCSS.5.NBT.A.2

What happens to a number when it is moved one place to the left?

• the number is divided and the number gets smaller
• the number is multiplied and it gets larger
• the number is multiplied and it gets smaller
• the number is divided and it gets larger

Tags

CCSS.4.NBT.A.1