Centre Candidate
Surname
Number Number
First name(s) 0
GCSE
3310U50-1 S24-3310U50-1
THURSDAY, 9 MAY 2024 – MORNING
MATHEMATICS – NUMERACY
UNIT 1: NON-CALCULATOR
HIGHER TIER
1 hour 45 minutes
ADDITIONAL MATERIALS
The use of a calculator is not permitted in this examination. For Examiner’s use only
A ruler, a protractor and a pair of compasses may be Maximum Mark
required. Question
Mark Awarded
3 310 U 5 01
1. 6
01
INSTRUCTIONS TO CANDIDATES 2. 6
Use black ink or black ball-point pen. Do not use gel pen or 3. 9
correction fluid.
You may use a pencil for graphs and diagrams only. 4. 9
Write your name, centre number and candidate number in 5. 11
the spaces at the top of this page.
6. 9
Answer all the questions in the spaces provided.
If you run out of space, use the additional page at the back 7. 10
of the booklet. Question numbers must be given for the work 8. 5
written on the additional page.
Take � as 3·14. 9. 11
10. 4
INFORMATION FOR CANDIDATES Total 80
You should give details of your method of solution when
appropriate.
Unless stated, diagrams are not drawn to scale.
Scale drawing solutions will not be acceptable where you
are asked to calculate.
The number of marks is given in brackets at the end of each
question or part-question.
In question 1, the assessment will take into account the
quality of your linguistic and mathematical organisation,
communication and accuracy in writing.
JUN243310U50101 © WJEC CBAC Ltd. CJ*(S24-3310U50-1)
, 2
Formula List – Higher Tier
a
1
Area of trapezium = (a + b)h
2
h
b
cross-
Volume of prism = area of cross-section × length section
th
leng
4 3
Volume of sphere = �r
r
3
Surface area of sphere = 4�r2
1 2 l h
Volume of cone = �r h
3
Curved surface area of cone = �rl r
C
In any triangle ABC
a = b = c
Sine rule b a
sin A sin B sinC
Cosine rule a2 = b2 + c2 – 2bc cos A
1
Area of triangle = ab sin C A c B
2
The Quadratic Equation
−b ± (b 2 − 4ac)
The solutions of ax2 + bx + c = 0 where a ≠ 0 are given by x=
2a
Annual Equivalent Rate (AER)
( ni ) − 1
n
AER, as a decimal, is calculated using the formula 1+ , where i is the nominal interest rate
per annum as a decimal and n is the number of compounding periods per annum.
02 © WJEC CBAC Ltd. (3310U50-1)
, 3
Examiner
only
1. In this question, you will be assessed on the quality of your organisation, communication and
accuracy in writing.
7200 spectators at a sports event were asked their nationality.
The results are displayed in the pie chart below.
Scottish Irish
80°
80°
110°
English
Welsh
For the Welsh spectators, the ratio of the number of adults to the number of children was 6 : 5.
How many adult Welsh spectators were at the event?
You must show all your working. [4 + 2 OCW]
3 310 U 5 01
03
03 © WJEC CBAC Ltd. (3310U50-1) Turn over.
Surname
Number Number
First name(s) 0
GCSE
3310U50-1 S24-3310U50-1
THURSDAY, 9 MAY 2024 – MORNING
MATHEMATICS – NUMERACY
UNIT 1: NON-CALCULATOR
HIGHER TIER
1 hour 45 minutes
ADDITIONAL MATERIALS
The use of a calculator is not permitted in this examination. For Examiner’s use only
A ruler, a protractor and a pair of compasses may be Maximum Mark
required. Question
Mark Awarded
3 310 U 5 01
1. 6
01
INSTRUCTIONS TO CANDIDATES 2. 6
Use black ink or black ball-point pen. Do not use gel pen or 3. 9
correction fluid.
You may use a pencil for graphs and diagrams only. 4. 9
Write your name, centre number and candidate number in 5. 11
the spaces at the top of this page.
6. 9
Answer all the questions in the spaces provided.
If you run out of space, use the additional page at the back 7. 10
of the booklet. Question numbers must be given for the work 8. 5
written on the additional page.
Take � as 3·14. 9. 11
10. 4
INFORMATION FOR CANDIDATES Total 80
You should give details of your method of solution when
appropriate.
Unless stated, diagrams are not drawn to scale.
Scale drawing solutions will not be acceptable where you
are asked to calculate.
The number of marks is given in brackets at the end of each
question or part-question.
In question 1, the assessment will take into account the
quality of your linguistic and mathematical organisation,
communication and accuracy in writing.
JUN243310U50101 © WJEC CBAC Ltd. CJ*(S24-3310U50-1)
, 2
Formula List – Higher Tier
a
1
Area of trapezium = (a + b)h
2
h
b
cross-
Volume of prism = area of cross-section × length section
th
leng
4 3
Volume of sphere = �r
r
3
Surface area of sphere = 4�r2
1 2 l h
Volume of cone = �r h
3
Curved surface area of cone = �rl r
C
In any triangle ABC
a = b = c
Sine rule b a
sin A sin B sinC
Cosine rule a2 = b2 + c2 – 2bc cos A
1
Area of triangle = ab sin C A c B
2
The Quadratic Equation
−b ± (b 2 − 4ac)
The solutions of ax2 + bx + c = 0 where a ≠ 0 are given by x=
2a
Annual Equivalent Rate (AER)
( ni ) − 1
n
AER, as a decimal, is calculated using the formula 1+ , where i is the nominal interest rate
per annum as a decimal and n is the number of compounding periods per annum.
02 © WJEC CBAC Ltd. (3310U50-1)
, 3
Examiner
only
1. In this question, you will be assessed on the quality of your organisation, communication and
accuracy in writing.
7200 spectators at a sports event were asked their nationality.
The results are displayed in the pie chart below.
Scottish Irish
80°
80°
110°
English
Welsh
For the Welsh spectators, the ratio of the number of adults to the number of children was 6 : 5.
How many adult Welsh spectators were at the event?
You must show all your working. [4 + 2 OCW]
3 310 U 5 01
03
03 © WJEC CBAC Ltd. (3310U50-1) Turn over.
