Exploring Number Lines and Fractions in 3rd Grade Math

How many 500 milliliter beakers are needed to fill one liter?

• Two

• One

• Three

• Four

How many 250 milliliter beakers are required to fill one liter?

• Two

• Four

• Five

• Three

What fraction on a number line divided into sixths is closest to zero?

• 3/6

• 5/6

• 2/6

• 1/6

Which fraction is closest to one on a number line divided into sixths?

• 6/6

• 5/6

• 3/6

• 1/6

On a Geo board, if a rectangle has an area of 12 square units and one side is 6 units, what is the length of the other side?

• 2 units

• 3 units

• 6 units

• 12 units

For a rectangle with an area of 16 square units and one side 4 units, what is the length of the other side?

• 2 units

• 4 units

• 16 units

• 8 units

What is the area of a rectangle with sides 3 units and 3 units?

• 9 square units

• 6 square units

• 16 square units

• 12 square units

What is the area of a rectangle with sides 1 unit and 7 units?

• 9 square units

• 7 square units

• 8 square units

• 14 square units

Using the area calculation rule, what is the area of a rectangle with sides 10 units and 3 units?

• 33 square units

• 13 square units

• 30 square units

• 300 square units

If a rectangle's area is 30 square units and one side is 5 units, what is the length of the other side?

• 10 units

• 6 units

• 25 units

• 5 units