Understanding Powers of Ten

Where can you find the worksheet used in this lesson?

• In the comments section

• In the video description

• On the blackboard

• In the textbook

What is the base in a power of 10?

• The exponent

• The number 10

• The decimal point

• The coefficient

Tags

CCSS.5.NBT.A.2

What does a positive exponent indicate in a power of 10?

• Move the decimal to the right

• Add zeros to the left

• Move the decimal to the left

• Subtract zeros from the right

Tags

CCSS.5.NBT.A.2

How many times do you move the decimal for 4 times 10 to the third power?

• Two times to the left

• Three times to the right

• Four times to the left

• Three times to the left

Tags

CCSS.5.NBT.A.2

What is the result of 4 times 10 to the third power?

• 4000

• 40

• 400

• 4

Tags

CCSS.5.NBT.A.2

What does a negative exponent indicate in a power of 10?

• Move the decimal to the left

• Move the decimal to the right

• Add zeros to the right

• Subtract zeros from the left

Tags

CCSS.8.EE.A.1

How many times do you move the decimal for 7 times 10 to the negative fifth power?

• Seven times to the right

• Five times to the right

• Five times to the left

• Seven times to the left

Tags

CCSS.5.NBT.A.2

What is the result of 7 times 10 to the negative fifth power?

• 0.00000007

• 0.000007

• 0.0000007

• 0.00007

Tags

CCSS.8.EE.A.3

How many times do you move the decimal for 0.835 times 10 to the sixth power?

• Six times to the right

• Eight times to the left

• Six times to the left

• Eight times to the right

Tags

CCSS.5.NBT.A.2

What is the result of 0.835 times 10 to the sixth power?

• 83500

• 8350

• 835000

• 8350000

Tags

CCSS.5.NBT.A.2