Years 7-8 Maths

Number

100

7 x 6

42

200

72 / 8

9

300

18 - 3 x 6

0

400

6² - 1³

35

500

What is half of one third?

One sixth

Measurement

100

What is the area of a square of side 5cm?

25 cm²

200

What is the perimeter of a rectangle of sides 6 cm and 8 cm?

28 cm

300

What is the perimeter of a square of side 8 cm?

32 cm

400

What is the area of a rectangle of sides 7 mm and 9 mm?

63 mm²

500

What is the area of a triangle with base 10 m and height 7 m?

35 m²

Algebra

100

3d + 8d

11d

200

18h - h

17h

300

5e - 4e + e

2e

400

4 x 7a

28a

500

24m / 6m

4

Conversions

100

Convert 2.31 m to cm

231 cm

200

What is 5 329 m in km?

5.329 km

300

Convert 24.5 L to mL

24 500 mL

400

Convert 0.458 km to m

458 m

500

Convert 42 mg to g

0.042 g

Directed Number

100

3 - 5

-2

200

-8 + 5

-3

300

4 - (-8)

12

400

-3 x 7

-21

500

-8 x (-6)

48

Geometry

100

How many degrees are there in a triangle?

180⁰

200

How many degrees are there in a quadrilateral?

360⁰

300

What is the name for a triangle with three equal sides?

Equilateral triangle

400

What type of angle has size between 180⁰ and 360⁰?

Reflex angle

500

What is the name of a triangle with two equal sides?

Isosceles triangle