Addition
Subtraction
Multiplication
BODMAS
Triangles/angles
100

50 + 40

90

100

10-5

5

100

5x5

25

100

4x4+4

20

100

Name the 3 types of triangle (based on length of sides)

Equilateral 

Isosceles 

Scalene


200

53 + 78

131

200

50-15

35

200

6x6

36

200

6 x (2+3)

30

200

Name the four types of triangles (based on angle size)

Acute

Right-angled

Obtuse

Reflex

300

74+361

435

300

45-50

-5

300

8x8

64

300

(2+2+2) x 11 +4

70

300

What is the difference between complementary and supplementary angles? 

Supplementary = 180 degrees 

Complimentary= 90 degrees

400

-12 + 43

31

400

173-400

-227

400

9x12

108

400

11 x 8 x (10-8)

176

400

What size is 1 internal angle of an equilateral triangle?

60 degrees

500

- 175 + 123

-52

500

316-77

239

500

-11x8

-88

500

4x 3

48

500

If a triangle has an internal angle of 60 degrees and one with 84 degrees, how big is the missing angle? 

36 degrees

M
e
n
u