Quiz for yr3

A square has a side 5cm . What is the area of the square ?

• 25cm

• 20cm

• 15cm

• 10cm

Squares are equal on all sides. Perimeter is the measure of ALL the way around an object. So, the perimeter of this square would be ... Pick all that apply.

• 5 + 5 + 5 + 5 = 20

• 5 x 4 = 20

• 5 x 5 = 25

• 5 + 5 = 10

What is the area of this shape?

• 24 units squared

• 13 units squared

• 18 units squared

• 24 units

Perimeter = length + length + width + width

Squares are the same length on all sides.

What is the perimeter of this square?

• 28 cm

• 14 cm

• 35 cm

• 7 cm

Area is the amount inside an object. Area = length x width

Squares are the same length on all sides.

What is the AREA of this square?

• 28 cm

• 49 cm

• 35 cm

• 70 cm

What animal can be seen in the tessellation in the image?

• Elephants

• Lizards

• Alligators

• Chameleons

Perimeter = length + length + width + width

What is the perimeter of this rectangle?

• 60

• 50

• 40

• 55

Nadia wants to make a frame for her kitten poster in her room.  What strategy would she use to find out how much frame she needs?

• Measure the area in inches with a ruler.
• Measure all 4 sides with a ruler to find the perimeter.
• Measure the poster in square inches to find the perimeter.
• Cover the poster with square inch grid paper to find the area.

Convert 60% to a fraction

Simplify as much as possible

• ⁶⁰/₁₀₀

• ⁶/₁₀

• ³/₅

• ¹/₆

What is the percentage for the shaded part?

• 3%

• 30%

• 7%

• 70%