Area and Perimeter Challenges for Grade 6 Learners

A rectangular garden has a length of 10 meters and a width of 5 meters. What is the area of the garden?

• 30 square meters

• 50 square meters

• 40 square meters

• 60 square meters

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

A square playground has a side length of x meters. Write an expression for the area of the playground in terms of x.

• x^2

• 2x

• 4x

• x+x

Tags

CCSS.6.EE.B.6

If the area of the playground is 64 square meters, what is the value of x?

• 8

• 6

• 10

• 12

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

A rectangular swimming pool is 12 meters long and 8 meters wide. What is the area of the pool?

• 72 square meters

• 96 square meters

• 80 square meters

• 100 square meters

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

If you want to put a fence around the swimming pool, what will be the perimeter?

• The perimeter is calculated using the formula P = 2 * (length + width).

• The perimeter is equal to the length of one side multiplied by four.

• The perimeter is the total area of the pool.

• The perimeter is calculated using the formula P = length * width.

Tags

CCSS.4.MD.A.3

A rectangular field has a length of (2x + 3) meters and a width of (x + 1) meters. Write an expression for the area of the field.

• 2x^2 + 6x + 1

• x^2 + 3x + 2

• 2x^2 + 5x + 3

• 2x^2 + 4x + 3

Tags

CCSS.HSA.APR.A.1

If x = 4, what is the area of the field?

• 12

• 8

• 16

• 20

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

A rectangular box has a length of 3x, a width of 2x, and a height of x. Write an expression for the surface area of the box.

• 12x^2

• 22x^2

• 18x^2

• 20x^2