# 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 4H
Paper Reference(s)

5384H/14H Examiner's use only

Edexcel GCSE Team Leader's use only

Mathematics (Modular) ­ 2381
Paper 14 (Calculator)
Higher Tier
Unit 3
Friday 11 June 2010 ­ Morning
Time: 1 hour 10 minutes

Materials…

### Page 2

GCSE Mathematics

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

You must write down all stages in your working.

1. Here is a list of ingredients for making a trifle for 4 people.

Trifle for 4 people

120 g of raspberry jelly
8 sponge fingers
420 ml…

### Page 4

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2. In August 2008, Eddie hired a car in Italy.

The cost of hiring the car was £620
The exchange rate was £1 = 1.25

(a) Work out the cost of hiring the car in euros ().

...................................
(2)

Eddie bought some perfume in Italy.

The cost of…

### Page 5

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blank
3. A circle has a diameter of 12 cm.
Diagram NOT
accurately drawn

12 cm

(a) Work out the circumference of the circle.

............................... cm
(2)

(b) Work out the area of the circle.

### Page 6

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4. The equation

x3 + 10x = 25

has a solution between 1 and 2

Use a trial and improvement method to find this solution.
You must show all your working.

x = ............................... Q4

(Total 4 marks)

5. (a)…

### Page 7

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6.
Diagram NOT
accurately drawn

(x + 40)°

(4x ­ 20)°

The diagram shows two exterior angles of a regular polygon.

(a) Explain why 4x ­ 20 = x + 40

.......................................................................................................................................
(1)

(b) Solve 4x ­ 20 = x + 40

x = ...............................
(2) Q6

(Total…

### Page 8

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8. A
Diagram NOT
accurately drawn

6 cm

B C
14 cm

ABC is a right-angled triangle.
AC = 6 cm.
BC = 14 cm.

Calculate the length of AB.

............................... cm Q8

(Total 3 marks)

8
*N36812A0816*

### Page 9

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9. The diagram shows a solid prism.

Diagram NOT
accurately drawn

2 cm
1 cm

4 cm
3 cm

(a) On the grid below, draw the front elevation of the prism from the direction of the
arrow.

(2)

(b) On the grid below, draw the plan of the…

### Page 10

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10. -4 < n - 1
n is an integer.

(a) Write down all the possible values of n.

.............................................................................
(2)

(b) Solve 3x - 2 > x + 7

.....................................
(2) Q10

(Total 4 marks)
11. Draw the locus of all points which are equidistant from the…

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