CCSS.Math.Content.3.MD.C.7

The area of a rectangle is 63 sq. inches.  One side length is 7 inches.  What is the other side length?

• 9 in.
• 7 in.
• 6 in.
• 10 in.

Tags

CCSS.Math.Content.3.MD.C.7

A lawn had an area of 35 square feet. If it was 7 feet width, how long was it? 

• 84 ft.
• 245 ft.
• 5 ft.
• 14 ft.

Tags

CCSS.Math.Content.3.OA.A.3

CCSS.Math.Content.3.MD.C.5

CCSS.Math.Content.3.MD.C.7

What is the area of a rectangle that is 15ft by 1ft ?

• 15 
• 15ft 
• 15ft²
• 👿

Tags

CCSS.Math.Content.3.MD.C.7

8x8

• 64
• 63
• 40
• 46

Tags

CCSS.Math.Content.3.MD.C.5

CCSS.Math.Content.3.MD.C.7

Write 2 equations that match the array.

• (9 x 2) + (9 X 2) 
• ( 2 x 5) + ( 5  x 3)
• (3 x 4) + (5 x 2) 
• ( 9 x 4) + ( 9 x 4)

Tags

CCSS.Math.Content.3.OA.A.3

CCSS.Math.Content.3.MD.C.7

A rectangle measures 8 inches wide and 7 inches long. What is the area of the rectangle?

• 15 in²
• 56 in²
• 30 in²

Tags

CCSS.Math.Content.3.MD.C.7

Mrs. Curtis has a garden that is 7 feet long and 4 feet wide. What is the total area of her garden?

• 28 feet
• 11 feet
• 22 square feet
• 28 square feet

Tags

CCSS.Math.Content.3.MD.C.5

CCSS.Math.Content.3.MD.C.7

This array represents 4 x 5.  Which number sentence using repeated addition matches this array?

• 4+4+4+4=16
• 5+5+5+5+5=25
• 4+4+4+4+4=20
• 5+5+5+5=20

Tags

CCSS.Math.Content.3.OA.A.3

CCSS.Math.Content.3.MD.C.7

Sam is painting one of his bedroom walls. The wall measures 10 feet by 8 feet. What is the area Sam will paint?

• 18 square feet

• 80 square feet

• 28 square feet

• 100 square feet

Tags

CCSS.Math.Content.3.MD.C.5

CCSS.Math.Content.3.MD.C.7

Select the correct number model with the rectangular array

• 4+4+4+4=16
• 5+5+5+5+5=25
• 4+4+4+4+4=20
• 5+5+5+5=20

Tags

CCSS.Math.Content.3.OA.A.3

CCSS.Math.Content.3.MD.C.7