Area with Grids

How many columns you see on the picture

• 5

• 4

• 5+4

• 20

What is the correct number sentence for this array

• 6+6+6=18

• 6+4=10

• 6+6+6+6=24

• 4+4+4+4=16

Which equation matches the model?

• 0.03 x 0.04 = 0.12

• 0.3 x 0.4 = 0.12

• 30 x 40 = 12

• 0.4 x 0.4 = 0.12

Which equation matches the model?

• x 0.1 x 0.4 = 0.4

• x 10 x 40 = 4

• x .01 x .04 = 0.4

• x 0.1 x 0.4 = 0.04

What is the area of the shaded region?

• 20 sq cm

• 4 sq cm

• 30 sq cm

• 24 sq cm

Calculate the area of the following composite figure:

• 33 units²

• 42 units²

• 30 units²

• 26 units²

What is the area?

• 3 units²

• 6 units²

• 12 units²

• 9 units²

What is the area of this figure?

• 14

• 6

• 5

• 10

Calculate the area of the shape below.

• 25 cm²

• 26 cm²

• 27 cm²

• 28 cm²

How many square units does this figure have?

• 31 square units

• 50 square units

• 30 square units

• 41 square units