3.MD.2 Review

The mass of one nickel is 5 grams. If 10 more nickels are stacked on top of the first one, which scale shows the total mass of all the nickels?

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The mass of 12 grapes is 72 grams. Each grape has the same mass. What is the mass of one grape?

• 6 grams

• 7 grams

• 9 grams

• 12 grams

This shows a pencil and a ruler. What is the length of the pencil?

• 5 1/2 inches

• 6 inches

• 6 1/4 inches

• 6 1/2 inches

Which object weighs about a pound?

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Tags

CCSS.3.MD.A.2

Which measurement BEST describes the amount of milk in a school milk carton?

• 1 cup

• 8 cups

• 1 gallon

• 8 gallon

The amount of cereal in the box shown below weighs 7 ounces.Which is the BEST estimate of the weight of the cereal in the box when it is completely full?

• 14 oz

• 18 oz

• 24 oz

• 28 oz

Which is the BEST estimate of the capacity of a kitchen sink?

• 5 gallons

• 50 gallons

• 500 gallons

• 5000 gallons

An ostrich’s height is about twice the length of its neck. The length of this ostrich’s neck is about 43 inches, as seen in the picture.Which is the BEST estimate for this ostrich’s height in inches?

• 20

• 40

• 80

• 90

José put two textbooks into his backpack.About how much would two textbooks weigh?

• 5 ounces

• 20 ounces

• 5 pounds

• 20 pounds

Tags

CCSS.3.MD.A.2

A person has some buckets of water. Each bucket has 2 liters of water. A large tank can hold 20 liters of water. How many buckets will it take to fill the large tank?

• 10

• 18

• 22

• 40