Year 7 Unit 8 Revision

What is 4000g in kg?

• 400

• 40

• 0.4

• 4

What is 3 litres in ml?

• 30

• 300

• 3000

• 0.3

What is 4.2 km in metres?

• 420

• 4200

• 42

• 0.42

What is 435mm in cm?

• 4.35

• 43.5

• 0.435

• 435

What is 4cm in mm?

• 0.4

• 4

• 400

• 40

The perimeter of a garden is 24m. What is the lenght of the side?

• 6cm

• 12m

• 6m

• 12cm

What is the value of the missing lenght?

• 30

• 12

• 7

• 22

Which of the following is NOT a formula for perimeter of a rectangle?

• P = 2 (L + W)

• P= L x W

• P = (2 +L) + (2 + W)

• P= (L + W) x 2

Find the perimeter of the given shape

• 19 ft

• 22 ft

• 16 ft

• 21 ft

What is the area of the composite figure?

• 144 m²
• 111 m²
• 45 m²
• 70 m²