Multiply Decimals by Powers of 10

What is 8.9 x 10⁴?

• 89,000

• 8,900

• 890,000

• 890

Tags

CCSS.5.NBT.A.2

What is 3.2 x 10²?

• 300

• 320

• 340

• 350

Tags

CCSS.5.NBT.A.2

How do you multiply a decimal by 10³?

• Move the decimal point three places to the right.

• Move the decimal point three places to the left.

• Add three zeros to the end of the number.

• Multiply the number by 1000.

Tags

CCSS.5.NBT.A.2

What is 4.5 x 10²?

• 400

• 450

• 500

• 480

Tags

CCSS.5.NBT.A.2

What is the effect of multiplying by 10ⁿ?

• The decimal point moves 'n' places to the right.

• The decimal point moves 'n' places to the left.

• The number is squared.

• The number is halved.

Tags

CCSS.5.NBT.A.2

What is 0.09 x 10³?

• 80

• 90

• 100

• 70

Tags

CCSS.5.NBT.B.7

What is 0.5 x 10?

• 4.0

• 5.0

• 6.0

• 7.0

Tags

CCSS.5.NBT.B.7

What happens to a decimal number when it is multiplied by 10?

• The decimal point moves one place to the left.

• The decimal point moves one place to the right.

• The decimal point remains in the same place.

• The decimal point moves two places to the right.

Tags

CCSS.5.NBT.A.2

What is the result of 0.25 x 10²?

• 20

• 25

• 30

• 15

Tags

CCSS.5.NBT.B.7

What is 5.67 x 10?

• 54.7

• 56.7

• 58.7

• 60.7

Tags

CCSS.5.NBT.A.2