PEPERIKSAAN PERCUBAAN BERSAMA PENILAIAN MENENGAH RENDAH (PMR) 2010
ANJURAN BERSAMA
PKPSM CAWANGAN NEGERI PERLIS
DAN
JABATAN PELAJARAN PERLIS
No. Soalan Jawapan No. Soalan Jawapan
1. D 21. D
2. A 22. A
3. B 23. B
4. D 24. D
5. A 25. B
6. A 26. B
7. C 27. C
8. B 28. B
9. A 29. A
10. C 30. C
11. D 31. D
12. C 32. D
13. B 33. B
14. D 34. C
15. A 35. C
16. D 36. C
17. B 37. A
18. D 38. B
19. A 39. C
20. B 40. C
MATEMATIK
KERTAS 1
SCHEME OF MARKS FOR MATHEMATICS 2010
PAPER 2
NO. DETAILS MARKS TOTAL
MARKS
1 14 − 16
− 2
1
1
2
2 0.85 or 4.25
3.4
1
1
2
3
a) 10
b)
4
1
1
1
3
4 a) 1 + 2x
b) -6 – 3x + 5x - 1
2x - 7
1
1
1
3
5
2
1
2
6 6 ( 1 – 4 )
6 ( 1 – 2k)(1 + 2k)
1
1
2
A
B
A
B
OR
*any 2 sides drawn correctly
7
(a) BD = 10 cm AC = 12 cm
(b) EC = 13 cm
sin xº.= 13
12
1
1
1
1
4
8
2
2
9
*image drawn correctly without labeling
*any 2 sides drawn correctly
3
2
1
3
• C
P
Q
R
Q’
P’ R’
A
B
10
Locus X drawn correctly
Locus Y drawn correctly
Point of intersection
1
1
1
3
11 a) Construct angle 60° correctly at point J
Construct perpendicular line from point K
Mark point M correctly
Complete quadrilateral JKLM
b) 1.5 cm ± 0.1
1
1
1
1
1
5
12
OR
1
1
1
3
13
1
1
1
3
14
(a) −12
(b) 4p – 5p = −13 – 10 OR 5p – 4p = 10 +3
p = 13
1
1
1
3
C A
B
Locus X
Locus Y
15 (a) 5
* is not accepted
(b)
OR
1
1
1
3
16
x OR
8
1
* is not accepted
1
1
2
17
x ≤ −4
x ≥ −6
x = −6, −5, −4
1
1
1
3
18
Uniform scale on both axes
All points mark correctly
Correct line graph
*3 points plotted correctly
Refer appendix for the graph
1
2
1
1
4
19 a) Engineer
b) Number of teachers = 9 OR
Number of doctors =18
72 – (18 + 20 + 9) OR x 72
25
1
1
1
1
4
20 Uniform scale on the y-axis
Plot all points correctly
All points are joined and smooth curve
*6 points plotted correctly
Refer appendix for the graph
1
2
1
1
4
TOTAL 60
APPENDIX
NO. 18
Number
of
students
x
40
20
50
10
30
60
x
x
x
x
Jan March Apr May Feb Month
4
20
NO. 20
O 5 4 3 2 1 - 1 - 2 6
y
x
x
x
x
x
x
x
x
x
2
4
8
6
- 2
- 4
- 6
- 8
- 10
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