Crosetto Mastery Check: Multiplying to find the Area:

What multiplication equation can be used to find the area of the model? You must write an equation with numbers and an equal sign.

Tags

CCSS.3.OA.A.1

Farmer Bob's son built a pen for his pet pig. The pig pen is 6 feet long and 6 feet wide.  What is the area of the pen?

• 11 feet
• 30 feet
• 36 feet
• 36 square feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What multiplication sentence would you use to find the area of this polygon?

• 2 x 5

• 6 x 3

• 2 x 6

• 7 x 2

Tags

CCSS.3.MD.C.6

1. In order to find the area of a figure you must

• add up all the sides.

• multiply length times width.

• count each square unit inside the figure.

•  multiply length times width or  count each square unit inside the figure.

Tags

CCSS.3.MD.C.5A

Allen is making a tree fort. Its floor has a length of 6 feet. The total area of the fort floor is 18 square feet. What is the width of the fort floor?

• 3 feet

• 12 feet

• 6 feet

• 4 feet.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Samuel covers a square part of his yard with bricks. The square part has a length of 10 feet. How many square feet of his yard will Samuel cover with bricks.

• 5 square feet

• 20 square feet

• 50 square feet

• 100 square feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3