Paper 1 Workshop

8/12/2019 Paper 1 Workshop

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MATEMATIK KERTAS 1

40 questions Time 1 hour (60 minutes) 90 second for 1question Questions are in English & Bahasa Melayu Objektive Answer options given A , B , C , D Covers all topics About 75 of the items are Creative and

Critical Thinking Skills based


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Average time for every

question

1 minutes 30 seconds Do not waste time on simple

questions

Use the time for more difficult

questions


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IMPORTANT TOPICS 2 & 3 Dimension Money Time & Duration Fractions Percentage Decimal An average 4

questions forevery topic


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1 50% = (in decimal)

21

5=

3 0.7 + 3 =

4 0.25 kg = (in gram)

5 RM1.60 = (in sen)

6 4.30 p.m. = (24-hour system)

71

5= (in minutes)

8 0.6 l + 4l =9 1.4 x 10 =

10 180% =(pecahan

bercampur)

X 60

jam

0.5123.7250

160Jam 1630124.6 @ 4600 m141 80100

@ 1 45


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Have targets and goals


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Be confident and proud

of yourself


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WHOLE NUMBERSConverting fraction or decimalsnumbers to whole numbers

4operationProblem solving / estimate

Number line


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1. 305 million =305 juta =

A 30 500B 305 000C 3 050 000

D 30 500 000

Million

7 digit

nswer


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2.

Ain 84

Zuidayana

849

= 75

Ilyani

75 + 15= 90

Average84 + 75 + 903

= 83 B


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3Mokhtar = 180

Jelani = 180 x 2 = 360

Ghani = 360150 = 210

A. Meng = 75 x 3 = 225

Left

(180 + 360 + 210)225

= 750225 = 525

B


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Nearest hundred thounsands

7 400 000

A 7 459 271

00 000

+ 1

7 5

X B 7 452 70400 000

+ 1

7 5

X

C 7 354 30100 000

+ 1

7 4 C


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Rajah 6, menunjukkan petak-petak segitiga

sama kaki yang sama besar bagi mewakili

bilangan jagung yang dijual kepada 4 orang

pekedai iaitu Ali, Baba, Chin dan Dali.

BabaBabaBaba

Ali

AliDali

Dali

Chin

Diberi jumlah jagung yang

diterima oleh Baba ialah1350 biji.

5

A 2700

B 2250

C 900

D 450

Hitungkan jumlah jagung yangditerima oleh 3 orang pekedailain.


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Baba

Baba

Baba

Ali

AliDali

Dali

Chin

Baba = 3 bahagian= 1 350

450 450 4503 pekedai lain = 5 bahagian5x450=


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6

37 76812

A 276

B 2 076C 2 706D 2 760

37+ 37

74

74

2

2

x

8

0


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81 49005

A 65B 605C 6 005

D 6 050

6x

20058

x

200 3


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35 119270

A 34725B 347C 3 40725

D 3 407

3

200735

35+ 35

70+ 35105

105

14

xx

4

2

+ 35140

14027

0

0

7

+ 105

245

245

2009 7


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20097

12 369612

A 3 081B 3 801C 30 801

D 30 810

3

x

12+ 12

24+ 1236

36

x

9

0

6

8

+ 1248+ 48

96

961

0


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7.From the following

multiplication, which one

gives the value between50 000 and 55 000 ?

A 680 x 80B 700 x 70C 760 x 60D 800 x 50

680X 8006

54


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MIXED OPERATION1. Mains skills

BODMAS RULE

a. If there is a ( ), solve the numbers in

the bracket firstb. ( + followed - @ - followed +, solve fromleft to right )

c. ( + followed x @ + followed , solve x

orfirst )

d. ( - followed x @ - followed , solve xor first )

2. Problem solving follow the sentencesgiven


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8 5 000 107 x 23 =A 2 539B 3 461C 112 539D 117 461

107X 23

2114

5000

2461

- 2461XX 9


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9. 7435- 6527908

A 908B 31 780C 253 698D 260 225x

908x 350

B


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FRACTION

Proper fractions

Equivalent fractions andstate in simplest form

Find a commondenominator ( for + & -operations )

Convert to decimal orpercentage

Fraction with quantity


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10. 7 27

4 12

2 3142113 314311

=7 414

4 714=3 414 714 =21814 714

xx

=21114


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111

23 2

16

y

216A

21

3B

212C

22

3D

146 1

56 1

66 2 2

26 2

36

23

6= 2

1

2

C


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12. 4180X Y421035 of the total of XandYis

Y(4210 4180) 2= 30 2= 15= 4180 + 15= 4195

X

4180 (15 x 4 )= 4180 60= 4120A 4120 C 4989x


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13. Marbles 1500

13

Green = Remainder =2 x 150031

5

=1000

25Yellow = Remainder =

3 x 1000512

= 600

Blue & White D


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Always bealert and then

wait. Perhapswhat you'relooking for,

will find you...


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DECIMALS Converting fractions or

percentage to decimal.

Place value in decimals.

Operations with decimalsnumbers

Number up to 3 decimals

place.Ex : 2.08 + 14 - 7.495 =

14


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14

11.200+ 17.075A 27.071B 23.415C 23.135

28.27528.2755.140

5x 3C


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15

934

1000 4.89A 44.5B 41.44C 4.45

9.034- 4.890xx 4


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16 + 705.38 = 1 025

A 319.62B 320.38

C 324.62D 1 730.38

1025.00

705.38

x

4 9 10

2x 6.

10

9

Answer A

17


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17

34 9

15= 0.75 = 0.6

A 0.05B 0.1

C 0.15D 0.2

X Y0.750.600.15

C


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TIME & DURATION

1. 24 hour system :- before ( - )- after ( + )

2. Conversion of unit of time- hour minute second( x 60 @ 60 )

3. Calendar / age- Month week day- Year month

4. Diagram analog clock5. Problem solving

18


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18hours + 3 hours 50 minutes =

910

jam + 3 jam 50 minit =910

A 3 jam 59 minit

B 4 jam 4 minit

C 4 jam 40 minit

D 4 jam 44 minit

18


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18jam + 3 jam 50 minit =

910

A 3 jam 59 minitB 4 jam 4 minit

C 4 jam 40 minitD 4 jam 44 minit

j m

35054+

1043x

60 -+ 144


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19. Diagram 3 shows the timeEncik Halim returned fromthe night market.

1 hour 25 minutes later,he watched television.

State the time, in the 24-

hour system, he started to

watch television.


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19. Returned from the night market.11.15 pm = 2315 hrs

1 hour 25 minutes

later

watch tvhours minutes

23 15+ 1 25 +4024

A 0040 hrsB 0950 hrsC 1240 hrsD 2150 hrs 24 0000 40

P rnama Sinaran


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20 Purnama= 1415 0730

= 06h 45m

Sinaran

6h 45m+ 1h 45m

7h 90m1h - 60m+

8h - 30m

Arrival Time

21 30+ 8 30

29 60

3000 2400

= 0600

21 M l T t


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21 Mula

14 June7.45

- 257.20 pm

=1920 hours

Tamat

hour minutes

19 2010 45

29 65+ 1 60 -

30 05

- 246 05

15 June, 0605-hours D


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Don't let

the situationconfuse you...


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VOLUME OF LIQUIDMain Skills

- Conversion of units

l ml = ( x 1 000 )

ml l = ( 1 000 )

- Four operations

- Very good at reading

graduation ( senggat )


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25 ml +027l+4l15ml+755ml=.... l0.0250.2704.0150.7555.065 C

22

23


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23

I usually drink 10

glasses of water

everyday

Kebiasaannya saya

minum 10 gelas air

sehari

Which of the following measurementsuits the statement.

Antara sukatan ber ikut, yang manakah amat

bersesuaian dengan pernyataan di atas.

A 3 ml

B 30 ml

C 300 ml

D 3000 ml

X

X

X

0 75 l


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240.75 38

0.75 l

=

750ml

Left83

8

=5

8

3

8 = 750ml

1

8 = 250ml

= 250x5 =

1250ml

DA 1.25

B 2.5

C 125D 125O

X

X

25


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25.

AIR MINERAL

YES

24

24 X 8 = 192 bottlesVolume 1 bottle

= 750 ml

= 0.750 l

Volume 192 bottles

192 x 0.75

= 144l

26


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26

21.15

40 of the aquarium had notbeen filled with water.

40%

Calculate in litre, the amount of

water needed to fill up the tank.

26 Calculate in litre the amount of


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26

21.15

40%

Calculate in litre, the amount of

water needed to fill up the tank.

60%

A 8.46B 14.10

C 20.75D 32.25x

=

= 21.15

1

5=

21.15

3= 7.05

3

5

=

2

5

2

5

=7.05

+ 7.05

. 0


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27


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27. Which of the following is theheaviest ?Antara ber ikut, yang manakah paling

berat ?

A 5 12

kg

B 5 14

kg

C 5 35

kg

D 5 310

kg

1


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A 51

2kg

B 51

4kg

C 53

5kg

D 53

10kg

= 5 500 g= 5 250 g= 5 600 g

= 5 300 g Answer

Always look at where you're


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Always look at where you regoing...

28


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28. Mr. Rajesh sold 24 papayas toPuan Rohaya. The mass ofone papaya is between 300 gto 600 g.

Estimate in kg, the mass of allthe papayas bought by PuanRohaya.

Encik Rajesh menjual 24 bij i buah betik kepada Puan

Rohaya. Berat sebij i buah betik adalah di antara 300 g

hingga 600 g.

Anggarkan berat, dalam kg, semua buah betik yang dibeli

oleh Puan Rohaya.

28


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28.

PAPAYA

minimum maximum

300 g 600 g

300 gx 24 600 gx 24A 17.7B 14.1C 7.04

7200 g 14400 g= 7.2 kg = 14.4kgB

29


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29. 10.2 kg = 10200 g1.8 kg = 1800 g

10200 g 1800 g(1800 g 950 g) 12

=

10200 1800 (1800 950)12


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30Total = 3 x 2kg = 6kg

= 6000 g

325 g

x 18

5850 0

A 150

B 250

C 1675

D 5850

Balance

6000

5850

x

x

150


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2 kg

Tepung

Kek

5 850 g18 peketx325 g =

3 box = 6 000 g

6 000 g5 850g150g A

30

31


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31 pumkin4.8 kg = 4800 gBalance

4800 1710= 3090

kg

1

23

4 Second80

Third80 = 3010

= 3010 2 = 1505

= 1505

LENGTH


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LENGTH

Main skills

- Conversion of units

- km m = ( x 1 000 )

- m km = ( 1 000 )

- m cm = ( x 100 )

- cm m = ( 100 )

- cm mm = ( x 10 )

- mm cm = ( 10 )

- Reading measurements and units

- Competent in the four operations

32


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32 35 m 8 cm 4

A 8.77 cmB 87.7 cmC 877 cm

3500 35088xx C

33 L th


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33. Ironrod LenghtK 3700 mmL 360 cmM 3.8 mN 3.09 mK

B LC M

Lengthcm

Which rod is theshortest ?

370360380309

D


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341800m = 1.8 km

34 x 1.8 km

A 0.45

B 1.35

C 450

D 1350

x

x

5.4 km

4=

1

B

Perpustakaan


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850m47km

195km

3km 250 m

Rumah En. Mail

Hospital

Pejabat Pos

1.95 km3.25 km0.85 km4.70 km

10.75 kmB

35

1


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36Total

20.630.8

+ 45.496.8

A 72.6

B 51.4

C 24.2

D 21.2

Left =1

4

Sudah

=

3 x 96.8

4

=

290.4

4 = 72.6A


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MONEYMains Skills- Value of RM and sen, andconversion of units- Involving quantity, number ofobjects and total- The four operations & quantity- Calculation involving fractions &percentage- Selling & buying concept & profit

and loss

37


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37Money Amount

RM5 7RM1 13

50 sen 7

20 sen 13

10 sen 15

Total

A RM55.60B RM54.10C RM11.12

D RM10.92

35.0013.00

3.50

2.60

1.50 +

.60

XX A


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Kuantiti Alat Tulis Harga

seunit RM

Harga

RM

4 btg Pen 1.60

3 kotak Warna Air5 kotak Pensil 3.00 15.00

Jumlah 46.90

Kuantiti Alat Tulis Harga

seunit RM

Harga

RM

10 biji Pemadam

10 kotak Pensil

Warna

Jumlah 97.00

6.4025.50.50

8.50 85.0012.00.20

38


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39

RM1100

Discount

15%

15xRM1100

100

= RM165D 40


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700 biji kelapa muda34 = 525 bijiAnggaran pendapatan

minima maksimaRM1.10X 525

RM1.50X 525RM577.50 RM787.50

403x700 2100


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Sale 3x700

4= =

2100

4

= 525

min maxRM1.10

X 525577.50

RM1.50

X 525787.50

A RM788

B RM682.50

C RM528

B RM472.50

41


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41

RM450

Encik Lokman sold 8 samebicycles and earned aprofit of RM600What is the cost pr ice for 11

bicycles ?

41


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41RM450

A RM825B RM4125

C RM4950D RM6600

Price= RM450

Profit8 bicycles

1 Profit= RM6008= RM75

RM600

Cost price= 450 75= 375

Cost price11 bicycle= 375 x 11

= 4125B


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2 3 DIMENSIONAL SHAPEMain Skills- Characteristics 2-D and 3-D.

- Able to use formula of area,perimeter & volume

- Calculation of area, perimeter &

volume from diagram- Conversion of units and

measurements

42


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Vertex /Bucu 5

Flat surface /Permukaan rata 5

A Pyramid

43


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3

A

BD

C

Diagram 1 is drawn on

squares of equal size.Among triangles A, B, C,andD,which one has the same base ?

44


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44 The perimeterof the shadedregion is 28 cm.

Calculate theperimeter, incm, of theunshaded

region.A 72B 68

C 64D 60

44 Perimeter shaded


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44

A 72B 68

C 64D 60

region = 28 cm1 side

287= = 4 cm

Perimeterunshaded region= 4 cm x 18

= 72 cmA

45A A 6 x 8 24 2


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45

J KL

Q

M

NOP8cm

4cm4cm

6cm

6cm

5cm

5cm4cm

4cm

A

Area A 6 x 82= 24cm2=

B

Area B 11 x 42= 22cm2=

C

Area C = 20cm=5 x 4

Shaded Region= (24+22+20) cm2

= 66 cm2

46 K L Volume


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MN 7cmcm= 210cm3?

Area KLMN

=21035 = 6

6cm

LM

= 5 x 6

= 30 cm2

47 Diagram 13 shows a rectangle PQRT, a


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47square STUV and a triangle of equal

sides PQW.

P

Q R

T

4 cm

S

U

V4 cm

4 cm

W6 cm

The length ofTU isthe length ofPT.

13

Calculate thearea, in cm2,of the shadedregion.A 56 C 24

47 The length of TU is the length of PT.


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47 3

P

Q R

T

4 cm

S

U

V4 cm

4 cmcmArea PQRT

12 x 8 = 96Area STUV4 x 4 = 16

W6 cm Area STUV8 x 6

214

= 24Area shadedregion = 96 16 24 = 56


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AVERAGEMain skills

- Very good in the four operations

- Formula average =

- Very good with calculation ofquantity or objects

Total number

Number of groups

48 X 180 Y 255 175


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48. X 180 Y 255 175

A 610 C 310

Total= 215 x 5= 1075

X + Y= 1075 (180+255+175)= 1075 610 = 465

xY = 2X Y = 465 3

= 155 49 Sabrie = 900


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Sabrie 900

Haziq = 900150 = 7503 = 800 x 3 = 2400

Average =900+750+2400

5

=4050

5= 810 A

PERCENTAGE


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PERCENTAGE

Convert percentage to fraction ordeciamal

Finding percentage (% : x 100% )

Calculating quantity Concept of discount, cut of price

Profit

501


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Spectacles 25% =14

Non-spectacles

34

= 105

1053

= 35

UPSRcandidates

35 x 4= 140

A

14

141

4

35 35

1

4 3535

51. ChineseIndian


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TAMAN

BAKAWALI

2500 people

Chinese

20%

Malay

55%

Sikh

10%

What is the total of Indians population

of Taman Bakawali.

51. What is the total of Indians


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population of Taman Bakawali.

A 1375 C 375

Indian

100% - 20% - 55% - 10%

= 15% 15 x 2500

100=

= 15 x 25= 375

52


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TotalChairs12 X 45 = 540Red Chairs = 75

Blue Chairs = 25A 135B 180C 405D 540

=14= 1 x 5404= 135X


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DATA HANDLINGMain Skills

- Skilful reading information &

pictograph

- Skilful with the four operations

- Skilful at making comparison

and adding

- Skilful at finding information

and average

53 Malay


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English Science

Mathematics Represents 15 minutes

The school holiday was1 week.How much time did Mohamad Azim

spend to study during the holidays?

53 A 40h 15m C 28h 45m


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Malay English Science

Math Represents 15 minutes

15 x 5 = 75m15 x 7 =105m

15 x 5 = 75m

15 x 6 = 90m345m

+Total

One week= 7 days

Total345 X 7= 60

= 241560=

B 38h 15m D 27h 25m

40 hrs

A

54One pipe = 5.5m


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One pipe = 5.5m

P = 16

Q = 20

R = 10

S = 22

To = 68

Total pipes

x

5.5m

6804400

33000374.00 =

0 374 km

55. I


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S

RK

Represents 20 booksSelasa

20 x 6

= 120

Khamis

20 x 4

= 80

Remainder

760-120-80

= 560 Isnin Rabu

80

560

4802

=560-80

2= 240

24020

= 12

ANALISA JAWAPAN 2005 - 2012


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A B C D

20052006

2007

2008

2009

20102011

2012

9 10 11 109 11 10 10

10 10 11 910 10 9 1110 11 10 9

11 10 9 108 12 12 8

11 9 10 10


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10 A

17A

18A

18A

14A

17A


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10A 17A


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17A

18A

17A

18A

14A


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NewStra

itsTimesTuesd

ay,March13,2

007

18A

15A

BU NG B YI


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BU NG B YI


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BU NG B YI


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BU NG B YI


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BU NG B YI


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BU NG B YI


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BU NG B YI


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BU NG B YI


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Paper 1 Workshop