Area Combining

I have an area of 20 square units. What could be my multiplication equation?

• 9 + 11=?

• 2 X 10=?

• 5 x 5=?

• 10 + 10=?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the total area of the pink model?

• 3 units squared

• 4 units squared

• 7 units squared

• 12 units squared

Tags

CCSS.3.MD.C.6

What is the area of the rectangle?

• 15 sq cm

• 15 cm

• 18 cm

• 16 sq cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What does area mean?

• the distance around a shape

• half the distance around a shape

• the amount of space outside a shape

• the amount of space inside a shape

What is the area of the shaded portion?

• 10 square units

• 13 square units

• 30 square units

• 20 square units

Tags

CCSS.3.MD.C.6

What is the area of this rectangle?

• 13 sq km

• 36 sq cm

• 36 sq km

• 45 sq km

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this rectangle?

• 20 square units

• 24 square units

• 24 units

• 20 units

Tags

CCSS.3.MD.C.6

What is the area of this rectangle?

• 22 square cm

• 28 square cm

• 27 square cm

• 24 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of rectangle A?

• 9 sq units

• 24 sq units

• 16 sq units

• 10 sq units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Tom has a rectangle shaped pool. One side of the pool is 5 feet long, the other side is 8 feet. What is the area of the pool?

• 35 ft²

• 45 ft²

• 50 ft²

• 40 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3