# past paper unit 3 maths edexcel

past paper unit 3 maths edexcel

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## Pages in this set

### Page 1

Surname Initial(s)

Centre

Paper Reference

No.

Signature

Candidate

No. 5 3 8 4H 1 3H

Paper Reference(s)

5384H/13H Examiner's use only

Edexcel GCSE Team Leader's use only

Mathematics (Modular) 2381

Paper 13 (Non-Calculator)

Higher Tier

Unit 3

Thursday 5 November 2009 Morning

Time: 1 hour 10 minutes

Materials…

Centre

Paper Reference

No.

Signature

Candidate

No. 5 3 8 4H 1 3H

Paper Reference(s)

5384H/13H Examiner's use only

Edexcel GCSE Team Leader's use only

Mathematics (Modular) 2381

Paper 13 (Non-Calculator)

Higher Tier

Unit 3

Thursday 5 November 2009 Morning

Time: 1 hour 10 minutes

Materials…

### Page 2

GCSE Mathematics 2381

Formulae: Higher Tier

You must not write on this formulae page.

Anything you write on this formulae page will gain NO credit.

Volume of a prism = area of cross section × length

cross

section

length

4 r 3

Volume of sphere = 3 Volume of cone…

Formulae: Higher Tier

You must not write on this formulae page.

Anything you write on this formulae page will gain NO credit.

Volume of a prism = area of cross section × length

cross

section

length

4 r 3

Volume of sphere = 3 Volume of cone…

### Page 3

Leave

blank

Answer ALL EIGHTEEN questions.

Write your answers in the spaces provided.

You must write down all stages in your working.

You must NOT use a calculator.

1. Jenny cycled from home to visit her uncle.

She had a rest on the way to her uncle's house.

The travel…

blank

Answer ALL EIGHTEEN questions.

Write your answers in the spaces provided.

You must write down all stages in your working.

You must NOT use a calculator.

1. Jenny cycled from home to visit her uncle.

She had a rest on the way to her uncle's house.

The travel…

### Page 4

Leave

blank

2. (a) Work out 25% of 800

................................

(1)

(b) Write 52 out of 200 as a percentage.

................................ %

(2) Q2

(Total 3 marks)

3. The ratio of pink tiles to white tiles on a bathroom floor is 1:4

There are 6 pink tiles.

Work out the…

blank

2. (a) Work out 25% of 800

................................

(1)

(b) Write 52 out of 200 as a percentage.

................................ %

(2) Q2

(Total 3 marks)

3. The ratio of pink tiles to white tiles on a bathroom floor is 1:4

There are 6 pink tiles.

Work out the…

### Page 5

Leave

blank

4.

P

Triangle P has been drawn on a grid.

(a) On the grid, draw an enlargement of the triangle P with scale factor 3

(2)

y

4

3

Q

2

1

4 3 2 1 O 1 2 3 4 x

1

2

3

4

Triangle Q…

blank

4.

P

Triangle P has been drawn on a grid.

(a) On the grid, draw an enlargement of the triangle P with scale factor 3

(2)

y

4

3

Q

2

1

4 3 2 1 O 1 2 3 4 x

1

2

3

4

Triangle Q…

### Page 6

Leave

blank

5. (a) Solve 4(x 3) = 2x + 13

x = ................................

(3)

(b) k is an integer such that 1 - k < 3

List all the possible values of k.

.....................................................

(2)

(c) Solve the inequality 6y . y + 10

.........................................

(2) Q5

(Total…

blank

5. (a) Solve 4(x 3) = 2x + 13

x = ................................

(3)

(b) k is an integer such that 1 - k < 3

List all the possible values of k.

.....................................................

(2)

(c) Solve the inequality 6y . y + 10

.........................................

(2) Q5

(Total…

### Page 7

Leave

blank

6. (a) A solid cube has sides of length 5 cm.

Diagram NOT

accurately drawn

5 cm

5 cm 5 cm

Work out the total surface area of the cube.

State the units of your answer.

...............................................

(4)

The volume of the cube is 125 cm3.

(b) Change…

blank

6. (a) A solid cube has sides of length 5 cm.

Diagram NOT

accurately drawn

5 cm

5 cm 5 cm

Work out the total surface area of the cube.

State the units of your answer.

...............................................

(4)

The volume of the cube is 125 cm3.

(b) Change…

### Page 8

Leave

blank

3 1

7. (a) Work out +

8 4

Give your answer in its simplest form.

..............................

(2)

2 4

(b) Work out ×

3 5

..............................

(2) Q7

(Total 4 marks)

8

*N35524A0816*

blank

3 1

7. (a) Work out +

8 4

Give your answer in its simplest form.

..............................

(2)

2 4

(b) Work out ×

3 5

..............................

(2) Q7

(Total 4 marks)

8

*N35524A0816*

### Page 9

Leave

blank

8. Batteries are sold in packets and boxes.

Each packet contains 4 batteries.

Each box contains 20 batteries.

Bill buys p packets of batteries

and b boxes of batteries.

IES

Bill buys a total of N batteries. BA

TT

ER

20

Write down a formula for N

in…

blank

8. Batteries are sold in packets and boxes.

Each packet contains 4 batteries.

Each box contains 20 batteries.

Bill buys p packets of batteries

and b boxes of batteries.

IES

Bill buys a total of N batteries. BA

TT

ER

20

Write down a formula for N

in…

### Page 10

Leave

blank

10. (a) Here is a triangle.

70°

60° 50°

This triangle is to be enlarged by a scale factor of 2

Emily says the angles will be doubled.

Emily is wrong.

Explain why.

..............................................................................................................................................

..............................................................................................................................................

(1)

(b) Here are two rectangles.

2 cm 20 cm Diagram NOT

accurately…

blank

10. (a) Here is a triangle.

70°

60° 50°

This triangle is to be enlarged by a scale factor of 2

Emily says the angles will be doubled.

Emily is wrong.

Explain why.

..............................................................................................................................................

..............................................................................................................................................

(1)

(b) Here are two rectangles.

2 cm 20 cm Diagram NOT

accurately…

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