4.MD.3

The lengths and widths of four rectangles are shown below. Which rectangle has a perimeter of 20 ft?

• length = 10 ft., width = 10 ft.
• length = 9 ft., width = 1 ft.
• length = 7 ft., width = 2 ft.
• length = 5 ft., width = 2 ft.

Tags

CCSS.3.MD.D.8

Which is true about the two rectangles shown above?

• Rectangle A has a greater perimeter than rectangle B

• Rectangles A and B have equal areas.

• Rectangle A has a greater area than rectangle B

• Rectangles A and B have equal perimeters.

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.D.8

Mr. Motashi is putting up a fence around his vegetable garden.  The fence is rectangular and the dimensions are 14 yards by 10 yards.  How much fencing will Mr. Motashi need to put up his fence?

• 140 yards
• 24 yards
• 48 yards
• 576 yards

Tags

CCSS.3.MD.D.8

A ping pong table measures 9 feet by 5 feet.  What is the area of the ping pong table?

• 14 sq. ft.
• 28 sq. ft.
• 45 sq. ft. 
• 90 sq. ft.

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

CCSS.3.OA.A.3

A rectangle has an area of 36 square meters.

If the length is 9 meters, what is the width?

• 8m

• 4m

• 4 sq m

• 6m

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.7

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.C.7

The rectangle above has a perimeter of 54 units. If the length is 20 units, what is the width?

• 14 units

• 7 units

• 5 units

• 3 units

Tags

CCSS.3.MD.D.8

What is the area of the pizza?

• 28 sq. in

• 22 sq in

• 11sq in

• 21 sq in

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

What is the perimeter of the pizza?

• 28 in

• 22 in

• 11 in

• 21 in

Tags

CCSS.3.MD.D.8

Find the Area.

• 14 square units

• 20 square units

• 24 square units

• 40 square units

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Find the Area:

• 54 sq. ft.

• 45 sq. ft

• 63 sq. ft.

• 36 sq. ft

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7