Area of rectangle and square

Find the area of the rectangle whose length is 4 cm and breadth is 1 cm.

• 4 cm²

• 1 cm²

• 2 cm²

• 3 cm²

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Riya and Ashmita have a piece of paper that is 10 inches by 9 inches. What is the area of the paper?

• 100 sq. in.

• 79 sq. in.

• 90 sq. in.

• 90 in.

The area of a rectangle is 72 sq units.  One side length is 9 units.  What is the other side length?

• 9 units
• 7 units
• 10 units
• 8 units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The area of a rectangle is 49 sq. in.  One side length is 7 in.  What is the other side length?

• 9 in.
• 10 cm.
• 3 in.
• 7 in.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of the rectangle?

• 15 sq cm
• 15 cm
• 2 
• 16 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Reena planted seeds in a box that measured 7/8 meter long and 3/5 meter wide. What is the area of the garden box?

• 10/13 square meter

• 24/35 square meter

• 21/40 square meter

• 34/50 square meter

Aman will draw a rectangle with an area of 25 square inches. Which set of measurements can Aman use?

• length= $5\frac{1}{2}$ inches, width= 5 inches

• length= $5\frac{3}{4}$ inches, width=  $4\frac{3}{4}$ inches

• length= $12\frac{1}{2}$ inches, width= 2 inches

• length= $12\frac{1}{2}$ inches, width= $12\frac{1}{2}$ inches

Govind draws a rectangle with a width of 2/5 inch and a length of 3/5 inch. What is the area of the rectangle?

• 6/5 square inches

• 5/5 square inches

• 6/25 square inches

• 5/25 square inches

Vineet wants to buy a rug that is 4 1/2 feet long and 4 1/2 feet wide. What is the area of this rug?

• 9 square feet

• 16 1/4 square feet

• 20 1/4 square feet

• 8 2/4 square feet