Area & Perimeter

A rectangle flower bed had a total area of 40 square yards. If it was 4 yards wide, how long was it?

Remember: Area = Length x Width

• 44

• 10

• 30

• 16

Janet had a sheet of paper that was 4 inches long and the area was 40 inches. What is the width of the paper?

Remember: Area = Length x Width

• 4

• 8

• 10

• 14

An envelope from the post office is 6 inches wide and 8 inches long. What is the area of the envelope?

Remember: Area = Length x Width

• 54

• 14

• 48

• 28

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Chloe bought some wrapping paper for Christmas that was 5 feet long and 3 feet wide. What is the area of the wrapping paper she bought?

Remember: Area = Length x Width

• 4

• 15

• 8

• 16

A farm was 7 miles wide and 8 miles long. What is the area of the farm?

Remember: Area = Length x Width

• 1

• 15

• 30

• 56

At the playground, the new sandbox was 4 meters wide and 2 meters long. What is the perimeter of the sandbox?

Remember: Perimeter = Length + Width + Length + Width

• 12

• 8

• 2

• 132

Tags

CCSS.3.MD.D.8

A book had a length of 5 inches and a total area of 50 inches. How wide is the book?

Remember: Area = Length x Width

• 12

• 10

• 1

• 22

A rectangle had a length of 10 inches and a width of 9 inches. What is the perimeter of the rectangle?

Remember: Perimeter = Length + Width + Length + Width

• 90

• 38

• 1

• 55

Tags

CCSS.3.MD.D.8

The area of a rectangle is 40 inches. The perimeter of the rectangle is 26 inches. Which shows the correct dimensions of the rectangle?

Remember: Perimeter = Length + Width + Length + Width

• L=5 W=8

• L=10 W=4

• L=20 W=2

• L= 30 W=2

Tags

CCSS.3.MD.C.5

CCSS.3.MD.D.8

My wall is 14 feet wide and 20 feet long. My wall has a window that is 6 feet wide and 7 feet long. How much wallpaper do I need to cover my wall?

Remember: Area = Length x Width

• 258

• 248

• 154

• 238