Math Unit 2 CUA Review

7.782 x 100 = __________

(Be sure to put your decimal point in the right spot!)

Tags

CCSS.5.NBT.A.2

795 ÷ 1000

• 0.795

• 7.95

• 79.5

• 0.0795

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.B.7

CCSS.5.NBT.A.3

10,000 = 10 to the power of __________

• 5

• 4

• 6

• 7

Tags

CCSS.5.NBT.A.2

Annalee wants to use powers of ten to write numbers in different forms. She wrote these statements. Select ALL the statements that are true.

• 10 x 10 x 10 x 10 x 10 = 10^5

• 100 = 10 to the 4th power

• 8 x 10 = 8 x 10^1

• 10 to the third power = 10 x 10 x 10

Tags

CCSS.5.NBT.A.2

How do you write 6.8 × 10² in standard form?

• 680

• 6800

• 68

• 68000

Tags

CCSS.5.NBT.A.2

Which plant needs the most water: (1 quart = 2 pints) (1 gallon = 4 quarts)

• a plant that needs 1/2 gallon of water

• a plant that needs 1 1/2 quarts of water

• a plant that needs 2 quarts of water

• a plant that needs 5 pints of water

Tags

CCSS.5.MD.A.1

Levi is watering plants. The watering can he uses holds 2 pints of water. (1 gallon = 8 pints) How many times does Levi need to fill his watering can to water a plant that needs 1/4 gallon of water?

• 1

• 2

• 3

• 6

Tags

CCSS.5.MD.A.1

Look at the table. Based on the pattern you see, what must 0.5324 be multiplied by to get 532.4?

• 10^0

• 10^1

• 10^2

• 10^3

Tags

CCSS.5.NBT.A.2

Which expression is equal to 2,430?

• 0.243 x 10^3

• 2.43 x 10^3

• 24.3 x 10^3

• 243 x 10^3

Tags

CCSS.6.EE.A.4

Choose the number that goes in the blank.

• 1/100

• 1/10

• 1

• 10

• 100

Tags

CCSS.5.NBT.A.1