Holiday Review - Year Seven

6 AnglesMathletics ©3P Learning Ltd

HSERIES TOPIC

10

How does it work? AnglesYour Turn

Angle types

1

2

Obtuse angle XYZ+

Right-angle MLN+

Full revolution JKL+ Straight DEF+

Sketch and label angles that match each of these descriptions:

a

c

e f

b

d

Acute PQR+

Reflex GUP+

Fill in the table below with four angles you can find matching the types in the diagram below:

R

QS U

VTP W

Acute angle Straight angleObtuse angleRight angle Reflex angle

ANGLE

TYPES * ANGLE TYPES * ANGLE TYP

ES *

..../...../20...

(Hint: remember the box)

RQS+ RSQ+ PRW+ PQR+ reflex PRW+

Angles:

Area and Perimeter:

Area and PerimeterMathletics ©3P Learning Ltd

16 9HSERIES TOPIC

Area and PerimeterWhere does it work? Your Turn

Area of composite shapes

1 Complete the area calculations for these shaded shapes:

a

b

c

d

12

6 mm

4 m

m

2 m

m5

 m5

 m

4 m

m

6 m

6 m

3 m

3 m

11 m

11 m

Area 1 = mm # mm

= mm2

Area 1 = # # m2

= m2

Area 1 = # cm2

= cm2

Area 1 = # # m2

= m2

` Composite area = + mm2

= mm2

` Composite area = + m2

= m2

` Composite area = - cm2

= cm2

` Composite area = - m2

= m2

Area 2 = mm # mm

= mm2

Area 2 = # m2

= m2

Area 2 = # # cm2

= cm2

Area 2 = # m2

= m2

1

1

1

1

2

2

2

2

1

2

2 cm

2.5 cm

6.5 cm

2 cm

2.5 cm

6.5 cm

3 m

3 m

5 m

4 cm

5 m

2 m

2 m

1

2

Holiday Review - Year Seven

17HSERIES TOPIC

7Converting UnitsMathletics ©3P Learning Ltd

Where does it work? Your Turn Converting Units

Changing between units of mass

Convert the mass measurements below into the bracketed units.

a

a

b

b

c

c

d

d

e

e

f

f

1000 g

0.1 g

3 mg

3000 mg

2.5 kg

6 t

150 kg

87 500 g

0.3 g

0.004 kg

70 t

0.00004 t

[kilograms]

[kilograms]

[grams]

[kilograms]

[grams]

[grams]

[tonnes]

[tonnes]

[milligrams]

[milligrams]

[kilograms]

[grams]

Convert the mass measurements below into units given in square brackets.

Combo time!

Draw lines connecting the matching mass measurements below.

4000 g

40 kg

0.400 t

400 g

0.40 mg

4000 t

0.004 kg

40 000 mg

0.04 g

4 g

400 kilograms

4 kg

0.4 kg

40 mg

0.04 Mg

4 107' kg

40 grams

4 109# grams

1 2 3 4 5 6 7

A

V

S M

SE

I

1 32

4

75

6

1

2

3

22 Algebra BasicsMathletics © 3P Learning Ltd

1HSERIES TOPIC

Where does it work? Algebra BasicsYour Turn

TABLE OF VALUES * TABLE OF VALUE

S *

T A B L E..../...../20...

Table of values

v 0 1 2 3 4

u

x 0 1 2 3 4

y 5 6 9

p 0 1 2 3 4

q -3 -1 1

h 1 2 3 4 5

g

a 0 2 4 6 8b 2 3 4 5 6

a 1 2 3 4 5b 1 6 11 16 21

a 0 1 2 3 4b 0 3 6 9 12

a 0 1 2 3 4b 3 5 7 9 11

d 0 1 2 3 4

c

x 2 4 6 8 10

y

1

2

3

Complete each table of values using the given rule.

Draw lines to match each table of values with the correct matching rule.

Have a go at figuring out the rule used for each table of values below and fill in the gaps.

a

c

a

c

b

d

u v 2= + c d2=

g h4 3= y x21= +

b a2 3= +

b a24= +

b a3=

b a5 4= -

Rule:

m 0 1 2 3 4

n 0 4 12

c 1 5 6

d -5 -1 3 19

b

d

Rule:

Rule:Rule:

Algebra Basic:

Converting Units:

Holiday Review - Year Seven

Solids:

SERIES TOPIC

Solids Mathletics © 3P Learning Ltd

18 14H

SolidsYour TurnWhat else can you do?

Different views of solids

2 Each of these solids were formed using six cubes only.

Draw the front, top and side views for each one.

b

d

f

a

c

e

Top

SideFront

Front Top Side

Front Top Side

Front Top Side

Front Top Side

Front Top Side

Front Top Side