Grade 7 Maths Quiz on Area and Perimeter

Ava is planning to create a rectangular garden in her backyard. The length of the garden will be 8 cm and the width will be 5 cm. What is the area of Ava's garden?

• 60 cm²

• 30 cm²

• 50 cm²

• 40 cm²

Sophia has a square garden with a perimeter of 24 cm. What is the length of one side of her garden?

• 8 cm

• 10 cm

• 6 cm

• 4 cm

James is building a rectangular garden that has a length that is twice its width. If the width of the garden is 3 cm, what is the area of the garden?

• 24 cm²

• 18 cm²

• 12 cm²

• 9 cm²

Aiden has a square garden that covers an area of 64 cm². What is the length of one side of his garden?

• 7 cm

• 6 cm

• 9 cm

• 8 cm

Aiden has a rectangular garden that measures 10 m in length and 4 m in width. What is the perimeter of his garden?

• 34 m

• 32 m

• 30 m

• 28 m

Zoe is building a rectangular garden that has a length of 10 cm and a width of 5 cm. What is the perimeter of her garden?

• 50 cm

• 60 cm

• 40 cm

• 30 cm

Benjamin has a square garden with a side length of 5 cm. What is the area of his garden?

• 25 cm²

• 20 cm²

• 15 cm²

• 10 cm²

Isla has a rectangular garden. If she increases the length of her garden by 2 cm while keeping the width the same, how does the area change?

• Increases

• Decreases

• Remains the same

• Cannot be determined

Priya has a rectangular garden that measures 12 m in length and 5 m in width. What is the area of her garden?

• 80 m²

• 90 m²

• 70 m²

• 60 m²

Avery has a square garden with a perimeter of 40 cm. What is the area of her garden?

• 250 cm²

• 150 cm²

• 200 cm²

• 100 cm²