GCSE Methods in Math Unit2 4364-02
WJEC 2014 Online Exam Review GCSE Methods In Mathematics Unit 2 4364-02 All Candidates' performance across questions
Question Title 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
N 606 606 606 596 606 591 604 562 606 572 527 573 570 605 576 556 562
Mean 2.5 8.4 10.2 2.5 3.3 2.6 1.7 3.1 4.9 2.9 1.7 1.3 1.7 3.2 1 1.8 3.8
SD 0.9 1.9 3.2 2.6 1.3 0.9 0.7 2.6 2.4 2.2 1.5 1.4 2.3 2.1 0.8 1.7 3.4
Max Mark 3 10 14 9 4 3 2 6 8 6 5 3 6 6 2 5 8
FF 84.6 83.8 72.5 27.8 82.8 87.3 82.9 51 61.6 47.5 33.1 43.6 28 53.2 49 36.7 47.1
Attempt % 100 100 100 98.3 100 97.5 99.7 92.7 100 94.4 87 94.5 94.1 99.8 95 91.8 92.7
Question
GCSE Methods In Mathematics Unit 2 4364-02 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
36.7 28 33.1
47.1 49 53.2 43.6 47.5 51
61.6 82.9 87.3 82.8
27.8
0
10
20
72.5 30
40
50
60
Facility Factor %
70
83.8 84.6 80
90
100
1 2 3
3 1. Part of a shape is shown on the grid. The dotted line is the line of symmetry of the shape. Complete the drawing of the shape and then rotate your complete shape through 180° about the origin. [3]
Examiner only
0
© WJEC CBAC Ltd.
(4364-02)
x
Turn over.
4364 020003
y
4 (a) Solve 5x = 10. [2] 8
2.
(b) Solve
28 = 7. [1] x
(c) Solve 6(3x – 17) = 42. [3]
(d) Solve the inequality 9x + 5 < 77. [2]
(e) Write down the greatest whole number that satisfies the inequality 5x < 85. [2]
© WJEC CBAC Ltd.
(4364-02)
Examiner only
5 Examiner only
(a) What percentage is 34 of 6800?
3.
[2]
1 4
(b) Increase 34 000 by 2 %.
[2]
(c) Evaluate each of the following three lengths correct to two significant figures, and then arrange them in ascending order. You must show all your working. [5]
4364 020005
0·26 of 1345 metres 3 of 600 metres 8 4·5% of 3600 metres
.................................................. .................................................. Smallest (d) Calculate the difference between • the smaller share when 450 is shared in the ratio 4:5 and • 4 of 450. 5
..................................................
Largest
[5]
© WJEC CBAC Ltd.
(4364-02)
Turn over.
Question Title 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
N 606 606 606 596 606 591 604 562 606 572 527 573 570 605 576 556 562
Mean 2.5 8.4 10.2 2.5 3.3 2.6 1.7 3.1 4.9 2.9 1.7 1.3 1.7 3.2 1 1.8 3.8
SD 0.9 1.9 3.2 2.6 1.3 0.9 0.7 2.6 2.4 2.2 1.5 1.4 2.3 2.1 0.8 1.7 3.4
Max Mark 3 10 14 9 4 3 2 6 8 6 5 3 6 6 2 5 8
FF 84.6 83.8 72.5 27.8 82.8 87.3 82.9 51 61.6 47.5 33.1 43.6 28 53.2 49 36.7 47.1
Attempt % 100 100 100 98.3 100 97.5 99.7 92.7 100 94.4 87 94.5 94.1 99.8 95 91.8 92.7
Question
GCSE Methods In Mathematics Unit 2 4364-02 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
36.7 28 33.1
47.1 49 53.2 43.6 47.5 51
61.6 82.9 87.3 82.8
27.8
0
10
20
72.5 30
40
50
60
Facility Factor %
70
83.8 84.6 80
90
100
1 2 3
3 1. Part of a shape is shown on the grid. The dotted line is the line of symmetry of the shape. Complete the drawing of the shape and then rotate your complete shape through 180° about the origin. [3]
Examiner only
0
© WJEC CBAC Ltd.
(4364-02)
x
Turn over.
4364 020003
y
4 (a) Solve 5x = 10. [2] 8
2.
(b) Solve
28 = 7. [1] x
(c) Solve 6(3x – 17) = 42. [3]
(d) Solve the inequality 9x + 5 < 77. [2]
(e) Write down the greatest whole number that satisfies the inequality 5x < 85. [2]
© WJEC CBAC Ltd.
(4364-02)
Examiner only
5 Examiner only
(a) What percentage is 34 of 6800?
3.
[2]
1 4
(b) Increase 34 000 by 2 %.
[2]
(c) Evaluate each of the following three lengths correct to two significant figures, and then arrange them in ascending order. You must show all your working. [5]
4364 020005
0·26 of 1345 metres 3 of 600 metres 8 4·5% of 3600 metres
.................................................. .................................................. Smallest (d) Calculate the difference between • the smaller share when 450 is shared in the ratio 4:5 and • 4 of 450. 5
..................................................
Largest
[5]
© WJEC CBAC Ltd.
(4364-02)
Turn over.
