Kertas 1

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SULIT

4 Answer all questions

1

1 518 ÷ 3(20 – 6 × 3) + 992 round off to the nearest hundreds is A B C D

2

Three bulbs which are red, blue and yellow are switched on simultaneously. Each bulb light up at third, fourth and sixth second respectively. At which second will the three bulbs light up simultaneously again? A B C D

3

6 7 14 15

The sum of the first prime number and the first even number is A B C D

5

12 15 24 36

Calculate the sum of common factors of 8, 20 and 32. A B C D

4

1 300 1 250 1 245 1 200

2 3 4 5

2 1 of her money to buy 1 kg of prawns. 5 3 How much does 1 kg of prawns cost? Faridah has RM50, she uses

A

B C D

RM12 RM14 RM15 RM14 [Lihat sebelah

50/1 © 2008 Hak Cipta SBP SULIT

SULIT 6

The digit which represents the place value of hundredths from the product of 537.18 and 0.25 is A B C D

7

8

5

3 4 5 9

Maznah’s salary is RM 1 600. She received 8 % of increase in her salary. If she spends 25% of her new salary to buy a set of books, how much does the set of books cost? A

RM128

B C D

RM400 RM432 RM528

Table 1 shows the scores of school S, T, U in a Mathematics quiz. All schools must answer 20 questions. Each correct answer will be given 3 marks whereas for incorrect answer will be given (–2) marks.

School

S

T

U

Correct Answer

65%

90%

75%

Table 1

Find the different scores of schools S and school U. A B C

D

10 13 15 18

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

SULIT 9

6

The mass of an empty box is 2 kg. However, when the box is filled up with several cans of sardines of the same size, the mass becomes 6 kg 550 g. The mass of a can of sardine is 650 g. How many cans of sardines are there in the box? A B C D

10

7 10 13 14

In Diagram 1, RST is a straight line.

32o

xo 28o R

T

S Diagram 1

Find the value of x. A B

C D

118 120 148 152

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

SULIT 11

7

In Diagram 2, PRT and STU are straight lines. P

Q o

80

U

60o R o

95

xo T

S Diagram 2

Find the value of x. A B C D

12

30 40 55 60

Solve the inequality 3 (5 – x) > 3 + x. A B

C D

x>3 x<3 x<6 x<9

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

SULIT 13

8

In Diagram 3, JKL is an equilateral triangle. JLQ and NLM are straight lines. J M

K

L P

130o

Q o

y N

Diagram 3

Find the value of y. A B C D

14

20 30 50 70

Given K(– 3, 6), L(– 5, 4) and M(7, 5). Find the distance between midpoint of the straight line KL and point M. A B C D

3 units. 6 units. 8 units. 11 units.

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

SULIT 15

9

In Diagram 4, RSTUV is a regular pentagon and PQR is a right-angled triangle. P

Q mo

S

R T V U Diagram 4

Given that PQ = QR and QRT is a straight line. Find the value of m. A B C D

16

The sum of interior angles of a regular polygon is 1 800o. The exterior angle of the polygon is A B

C D

17

72 81 99 108

25o 28o 30 40o

In Diagram 5, the area of rectangular KLMN is 32xy cm2. K

L

50/1 © 2008 Hak Cipta SBP SULIT M

[Lihat sebelah

SULIT

10

4y cm

N Diagram 5 Express the perimeter, in cm, of the whole diagram. A B C D

18

8x + 4y 16x + 16y 16x + 8y 24xy

Given that 2m + 2n = 4 and 2m = – 3, then n – m = A B C D

–1 2 5 12

J

H

L 19

In Diagram 6, KLM is an equilateral triangle whereas GHJK is a square. M

50/1 © 2008 Hak Cipta SBP SULIT

K

G

[Lihat sebelah

SULIT

11

F Diagram 6

It is given that the area of GHJK is 64 cm2 and FM = LM = 5 cm. Calculate the perimeter, in cm, of the whole diagram. A

B C D

20

48 51 59 64

At 8.30 a.m, Shah cycled from his house to Shazwan’s house at average speed of 27 km/h and arrived at 9.10 a.m. What is the distance, in km, from Shah’s house to Shazwan’s house? A B C D

28.5 36.0 18.0 40.5

R′

S′ 21

In Diagram 7,3 PQ′R′S′ is the image of PQRS under an enlargement. cm R

S

[Lihat sebelah

cm 50/1 © 2008 Hak Cipta 2SBP SULIT P

Q

Q′

SULIT

12

0

Diagram 7

It is given that the area of PQRS is 12 cm2. Find the area, in cm2, of the shaded region. A B

C D

22

In a stall, the amount of durians and manggosteens sold, in kg, were in the ratio of 13 : 7. At the same time, the ratio of the mass of rambutans sold to the manggosteens was 3 : 2. Find the ratio of the mass of durians sold to the rambutans sold. A B C D

23

75 63 18 13

13 : 12 26 : 21 39 : 14 49 : 156

Diagram 8 shows the uniform cross section of two identical hemispherical containers which are arranged in such that touch each other on a horizontal table.

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

SULIT

13

G

H Diagram 8

It is given that both containers are completely filled up with water. Find the length, in cm, of GH if the volume of water in both container is 288π cm3. A B C D

24

The length of the river is 40 cm on a map. If the scale 1 : 50 000, what is the actual length, in km, of the river? A B C D

25

6 12 18 24

0.2 2 20 200

y In Diagram 9, JKL is a right-angled triangle drawn on a Cartesian plane.

K( p, 8 ) [Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

L –3

O

J

x

SULIT

14

Diagram 9

If the area of the triangle JKL is 36 cm2, find the value of p. A B C D

26

27

6 7 8 9

Given F(– 3, 8) and G(–3, –10), which of the following statements is/are true about FG on the Cartesian plane. I

FG is a straight line parallel to y-axis.

II

FG is a straight line which passes through point (0, –3).

III

The distance between point F and point G is 18 units.

A B C D

I only I and II only I and III only II and III only

Diagram 10 shows points marked on a grid of equal squares with sides of 1 unit. A

P [Lihat sebelah

50/1 © 2008 Hak Cipta SBP SULIT U

SULIT

15

B C D

V

Diagram 10

Which of the points A, B, C and D is equidistant from point U and point V and 5 units from point P?

28

Diagram 11 shows a sector of a circle with centre O. Given that the length of major arc FGH is 110 cm. G [Lihat sebelah

50/1 © 2008 Hak Cipta SBP SULIT

SULIT

16

O 60o F

H

Diagram 11 Find the length, in cm, the radius of the circle. (use π = A B C D

22 ) 7

5.92 21 35 42

K 50o P

29

35o Diagram 12 shows a circle with centre O. It is given that MOP is a straight line. O 2xo 3xo N

yo L

50/1 © 2008 Hak Cipta SBP SULIT M

[Lihat sebelah

SULIT

17

Diagram 12

Find the value of y. A B C D

20 25 30 35

F

E

30

In Diagram 13, GHJK is a square and EFG is a sector of a circle with centre K. K o G 150 21 cm

50/1 © 2008 Hak Cipta SBP SULIT J

H

[Lihat sebelah

SULIT

18

Diagram 13

Calculate the perimeter, in cm, of the whole diagram. (Use π = A B C D

22 ) 7

107 128 149 152

S 31

Diagram 14 shows a semicircle RST with centre O. M

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT R

O 14 cm

T

SULIT

19

Diagram 14

Calculate the area, in cm2, of the shaded region. (Use π = A B C D

22 ) 7

19.5 28.0 52.5 77.0

R

32

Q Diagram 15 shows a circle xo with centre O. POUS and RUTSare straight lines. U O

50/1 © 2008 Hak Cipta SBP SULIT

P

40o T

[Lihat sebelah

SULIT

20

Diagram 15

Find value of x. A B C D

33

100 110 130 140

Diagram 16(i) shows a right cylinder whereas Diagram 16(ii) is its net.

5 cm

50/1 © 2008 Hak Cipta SBP 3.5 cm SULIT

V

W [Lihat sebelah

SULIT

21

Y

X

Diagram 16(i)

Diagram 16(ii)

Calculate the perimeter, in cm, of rectangle VWXY. (Using π = A B C D

22 ) 7

24 32 38 54

Q

34

Diagram 17 shows an isosceles triangle PQR. 15 cm

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT P

S 18 cm

R

SULIT

22

Diagram 17

Find the area, in cm2, of the triangle.

35

A

54

B

108

C

135

D

270

Table 2 shows the number of students who score A in four subjects. Given that the students who score A in English is only 15% of the total number of students taking these subjects. Subject

Number of 50/1 © 2008 Hak Cipta SBP Students SULIT

Mathematics

Science

English

35

28

18

History [Lihat sebelah m

SULIT

23

Table 2

Find the value of m. A B C D

36

12 15 18 39

Table 3 shows the number of Form 5 students who was selected from a school for PLKN .

YearTally2004//// //// ///2005//// //2006//// ////2007//// ////

Table 3 Calculate the mean of the data. A Number 3.25 of B 8.25 flowers C 9.75 14 D 13.0 37

Diagram12 18 is a bar chart which shows the type of flowers in Muliana’s garden. 10 8 6 4

[Lihat sebelah

2

50/1 © 2008 Hak Cipta SBP SULIT

Rose

Orchid

Sunflower

Jasmine Type of flowers

SULIT

24

Diagram 18

If the information in the bar chart is represented in a pie chart, find the angle of Orchid. A B C D

38

60o 80o 100o 120o

Diagram 19 is an incomplete pictograph showing the number of Form 1 and Form 2 students. The number of Form 3 girl students is half of the total number of Form 1 and Form 2 girl students. Form 1 Form 2

50/1 © 2008 Hak Cipta SBP SULIT Form 3

[Lihat sebelah

SULIT

25

50 boys 50 girls

Diagram 19 If the total number of Form 3 students is 350, find the number of Form 3 boy students. A B C D

39

200 150 125 100

Diagram 20 shows the graph of a function on a Cartesian plane. y

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

SULIT

26

x

O

Diagram 20

The possible equation of the function is A B C D

y = x2 – 3 y = x2 + 3 y = 3 – x2 y = – 3 – x2

y 40

y = x3 + 8

Diagram 21 shows a graph of function y = x3 + 8

(h, 0) 50/1 © 2008 Hak Cipta SBP SULIT

O

x [Lihat sebelah

SULIT

27

Diagram 21 Find the value of h. A

B C D

–8 –4 –3 –2

END OF QUESTION PAPER

[Lihat sebelah 50/1 © 2008 Hak Cipta SBP SULIT

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