math f2 midyear.doc

7/25/2019 math f2 midyear.doc

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PEPERIKSAAN PERTENGAHAN TAHUN 2014

MATEMATIK

FORM 22 hours

Name :____________________________________ Form: __________

1

Instructions to candidates : Arahan untuk calon :

1. This question paper consists of three section:SECTION A, Band CSoalam ini mengandunngi tiga bahagian:BAHAGIAN A, Band C

2. Answer allquestions inSECTION A,B and Ca!a" se#ua soalan BAHAGIAN A, Band C

$. ForSECTION A, answer all questions. Write your answers in the space provided on page .!ntu" #A$A%&A' ( )awab semua soalan. Tulis )awapan di bahagian yang disedia"an.di mu"a surat

%. ForSECTION B and C write your answers clearly in the spaces provided in the question paper. Showyour wor"ing. &t may help you to get mar"s. &f you wish to change your answer( neatly cross out theanswer that you have done. Then write down the new answer.!ntu" bahagian # dan C tulis )awapan anda di ruangan yang disedia"an.

5. *ou may use a non+programmable scientific calculator.,enggunaan "al"ulator saintifi" yang tida" boleh diprogram"an adalah dibenar"an.


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SECTION A (10 MARKS)

1 =A C 1

B 1 D 2

2 Diagram 1 shows four number cards,,-,and S.

a)ah / menun)u""an empat "eping "adnombor ,( -( dan S.

9.15 9.!" #.952 #.5$9, - S

Di!r" 1&a'ah 1

%he digi& 9 on which &wo cards ha'e &hesame 'a(ue)

0igit 9pada dua "ad nombor yangmana"ah mempunyai nilai yang sama1

A -and S- dan S

C ,and S, dan S

B ,and, dan

D ,and -, dan -

# %he (oca&ion of a submarine is 2"* mbe(ow &he sea (e'e(. +& di'es !* m and&hen rises 15* m. here is &hesubmarine (oca&ed now)

2o"asi sebuah "apal selam ialah 2"* mdi bawah paras laut. 3apal selam itumenyelam !* mdan "emudiannyamenai" 15* m. Apa"ah lo"asi "apal

selam itu se"arang1

A #* m a& sea (e'e(#* mdi paras laut

B #* m be(ow sea (e'e(#* mdi bawah paras laut

C 2** m abo'e sea (e'e(2** mdi atas paras laut

D 2** m be(ow sea (e'e(2** mdi bawah paras laut

4 +n Diagram 2,A#Cis a s&raigh& (ine.0alam a)ah 4( A#C ialah satu garis

lurus.

Di!r" 2

&a'ah 2

Find &he 'a(ue of c.Cari nilai c.A 1! C #!B 2! D $!

$ +n Diagram #, W56and5*6areisosce(es &riang(es.

0alam a)ah ( W56 dan 5*6 ialahsegi tiga sama "a"i.

Di!r" #

&a'ah $

%he 'a(ue of ris'ilai r ialahA $ C 5$B 5* D 5"

% 1 - 2." =A 1.# C 1".$

2


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B 1.$ D $"

& hich of &he fo((owing numbers does'o(ie be&ween !2and 1$2)

Antara nombor+nombor beri"ut( yang

mana"ah "ukanterleta" di antara !2dan 1$21

A 2# C 9$B !5 D 9

im/(if0 2abc !ab2.,ermudah"an 2abc !ab2.

A 1$a2b#c C 1$abc2

B 1$aabb2

c D 1$abc

* 3i'en &ha& - $ = #n!, &hen n=0iberi - $ = #n!( ma"a n 7

A $ C 1B D

10 3i'en &ha& m: n= : 5 and m- n=!!, find &he 'a(ue of mn.

0iberi m: n= : 5dan m- n= !!(cari nilai mn.

A 15 C !

B 1# D 2A's+,rs-.+/'

1

2

#

$

5

!

"

9

1*

SECTION B (#0 MARKS)

1. 4ound off 1#.2!5# &o:#undar"an /.489 "epada:

a ho(e number 'ombor bulat = ________________

#


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b # decima( /(aces tempat perpuluhan = ________________2 mar6s

2. 7om/(e&e &he fo((owing se8uences of in&egers.

2eng"ap"an urutan integer beri"ut.

a 12 , " , ____ , ____ , $

b 1 , ____ , ____ , ! , $2 mar6s

#. &a&e &he coefficien& of 0 for &he fo((owing a(gebraic &erms.'yata"an pe"ali bagi y bagi pernyataan algebra beri"ut.

;(gebraic %erms 7oefficien&

a < 0

b $#02

2 mar6s

$. Name each of &he fo((owing 8uadri(a&era(.'ama"an setiap segi empat beri"ut.

a

b

2 mar6s

5. 7on'er& &he fo((owing uni&s.Tu"ar"an unit+unit beri"ut.

a 5.25 da0s = ________ hours

b 5 &onnes 126g = _________ 6g

$


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2 mar6s

. Fi(( in &he b(an6 wi&h &he correc& o/era&ions:&si"an tempat "osong dengan operasi yang betul.

a 1$ < 2 5 = 2$

b $." 2 ! = 1"."2 mar6s

!. a 7irc(e one /erfec& s8uare number #ulat"an satu nombor "uasa dua tepat.

5* 121 !! #1 1*"

b 7irc(e one /erfec& cube number #ulat"an satu nombor "uasa tiga tepat.

11 $9 1!2 55 212 mar6s

". a roduc& of and 02di'ided b0 >. ri&e an a(gebraic e/ression. $asil darab dan y4dibahagi"an dengan ;. Tulis ung"apan algebra tersebut.

b ?ow man0 &erms are &here in a(gebraic e/ression $0> < 50 - > 11) #erapa"ah bilangan terma dalam ung"apan algebra ?; +//1

2 mar6s

9. For &he fo((owing 8ues&ions, &ic6 @ for &he correc& answer. An(0 one answer for each8ues&ion.

#agi soalan beri"utnya( tanda"an @ pada )awapan yang betul. $anya satu )awapanbagi setiap soalan.

a hich re(a&ionshi/ is &rue)

5


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he bough& 2.56g of fish, 1.!6g of chic6en, 1.26g of crab and *."6g of mea&. 0ia membeli 4.9"g i"an( /.8"g ayam( /.4"g "etam dan D."g daging.

a ha& is &he &o&a( weigh& of e'er0&hing in her bas6e&)#erapa"ah )umlah berat barangan di dalam ba"ulnya1

1 mar6s

b ?ow much did she need &o /a0 for a(( &he i&ems)#erapa"ah )umlah wang yang perlu dibayarnya untu" semua barangan tersebut1

2 mar6s

c +f she /aid &he cashier wi&h 41**, how much ba(ance of mone0 she ge& in re&urns)Gi"a dia membayar "epada )uruwang dengan duit sebanya" /DD( berapa"ah

)umlah ba"i yang dipulang"an1

1 mar6s

d ;f&er she go& &he ba(ance, she s&o//ed a& &he s&a(( nearb0 &o bu0 a few canned of sof&drin6s. ?ow much cans of sof& drin6 can she bu0 if she s/end &he ba(ance of hermone0 maimum(0)Selepas mendapat ba"i( dia "e gerai berhampiran untu" membeli beberapa tinminuman ringan. #erapa bilangan tin minuman ringan"ah yang boleh dibeli )i"a dia

mengguna"an ba"i tersebut secara ma"simum1

2 mar6s2. %he figures shows four se&s consis&ing of circ(es.

a)ah menun)u""an empat set yang mengandungi bulatan.

!

Fish &"an49."* /er 6g 7hic6en Ayam4!.#* /er 6g 7rab 3etam4#2.5* /er 6g ea& 0aging419.2* /er 6g

of& drin6 inumanringan

41."* /er can


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Figure 1 Figure 2 Figure # Figure $ a)ah / a)ah 4 a)ah a)ah

math f2 midyear.doc

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