Finding the Area of a Rectangle

How would you find the area of the pink model?

• Add 3 and 4

• Multiply 3 and 4

• Add 4 and 4

• Multiply 4 and 4

Tags

CCSS.3.MD.C.6

A wall with the length and width shown in the figure was used to practice tennis. How do I find the area?

(hint: Length x Width)

• 9+10

• 9x10

• 9+9+10+10

• 9x9+10+10

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area.

• 17 cm²

• 40 cm²

• 26 cm²

• 60 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A classroom's floor, which is rectangular, measures 20 feet in length and 15 feet in width. What is the area of the classroom floor in square feet?

• 35 square feet

• 200 square feet

• 300 square feet

• 600 square feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

How many square feet of carpet does she need to buy?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the formula to calculate the area of a rectangle?

• Length + Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the Area formula for this shape?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the value of "?" that makes the combined areas of the smaller rectangles equal to the area of the large rectangle.

• 2 cm

• 4 cm

• 6 cm

• 7 cm

Tags

CCSS.3.MD.C.7D

Find the area of the rectangle.

• 8 square units

• 9 square units

• 10 square units

• 12 square units

Tags

CCSS.3.MD.C.6

Marcia decided to tile her kitchen floor. What is the area of Marcia's kitchen floor?

• 5 square units

• 20 square units

• 15 square units

• 10 square units

Tags

CCSS.3.MD.C.5A