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Question 1Malay Language and English Comprehension
Dalam arahan operasi yang ditulis untuk pegawai kadet, ayat manakah menggunakan kata sendi nama dengan betul?
- Pegawai kadet itu bertugas dalam setiap pagi di bilik kawalan.
- Pegawai kadet itu bertugas pada setiap pagi di bilik kawalan. Correct answer.
- Pegawai kadet itu bertugas di setiap pagi pada bilik kawalan.
- Pegawai kadet itu bertugas daripada setiap pagi di bilik kawalan.
Explanation
Kata sendi nama 'pada' digunakan untuk keterangan waktu seperti 'setiap pagi', manakala 'di' digunakan untuk tempat fizikal seperti 'bilik kawalan'. Susunan ini menjadikan ayat gramatis dan tepat dari segi makna operasi.
Question 2Malay Language and English Comprehension
Choose the sentence that uses the correct preposition for a formal duty roster.
- The cadet reported at the guardroom on 0700 hours.
- The cadet reported in the guardroom at 0700 hours.
- The cadet reported on the guardroom at 0700 hours.
- The cadet reported to the guardroom at 0700 hours. Correct answer.
Explanation
The verb 'report' takes the preposition 'to' when naming the place or person receiving the report, and clock times take 'at'. 'Reported to the guardroom at 0700 hours' therefore follows standard formal usage.
Question 3Malay Language and English Comprehension
Apakah maksud peribahasa 'sediakan payung sebelum hujan' dalam konteks latihan ketenteraan?
- Seseorang harus melaporkan cuaca buruk kepada pegawai atasan.
- Seseorang harus menunggu arahan sebelum memulakan sebarang tindakan.
- Seseorang perlu membuat persiapan awal sebelum sesuatu kesulitan berlaku. Correct answer.
- Seseorang perlu meminta bantuan rakan sebelum menghadapi masalah.
Explanation
Peribahasa ini bermaksud membuat persiapan awal bagi mengelakkan kesusahan kemudian. Dalam latihan ketenteraan, ia menekankan kesiapsiagaan sebelum operasi atau insiden berlaku.
Question 4Malay Language and English Comprehension
Which word best completes the sentence in a signal log: 'The radio operator ______ the message twice before acknowledging receipt.'
- repeat
- repeated Correct answer.
- repeating
- repeats
Explanation
The sentence describes a completed action in the past before another past action, so the simple past 'repeated' is required. 'Before acknowledging' anchors the sequence, and the subject is singular past tense.
Question 5Malay Language and English Comprehension
Pilih ayat yang menggunakan kata ganda dengan betul dalam laporan pemeriksaan kenderaan.
- Pegawai kadet memeriksa kenderaan itu berhati-hati-hati.
- Pegawai kadet memeriksa kenderaan itu hati-hati.
- Pegawai kadet memeriksa kenderaan itu berhati-hati.
- Pegawai kadet memeriksa kenderaan itu dengan hati-hati. Correct answer.
Explanation
Kata ganda 'hati-hati' ialah kata adjektif yang lazimnya didahului oleh kata sendi 'dengan' apabila menerangkan cara sesuatu tindakan dilakukan. Oleh itu 'dengan hati-hati' ialah bentuk yang paling gramatis dalam ayat ini.
Question 6Malay Language and English Comprehension
In a duty instruction, which sentence uses the modal verb that expresses obligation most clearly?
- Cadets may submit the leave form by Friday.
- Cadets must submit the leave form by Friday. Correct answer.
- Cadets could submit the leave form by Friday.
- Cadets might submit the leave form by Friday.
Explanation
'Must' expresses strong obligation or a binding requirement, which suits a duty instruction with a deadline. The other modals express permission, possibility, or ability rather than obligation.
Question 7Malay Language and English Comprehension
Antara berikut, yang manakah ayat tunggal?
- Pegawai kadet itu bangun awal dan terus berjoging di padang.
- Pegawai kadet itu bangun awal. Correct answer.
- Pegawai kadet itu bangun awal lalu bersiap untuk pemeriksaan.
- Pegawai kadet itu bangun awal kerana pemeriksaan bermula pada pukul enam.
Explanation
Ayat tunggal mengandungi satu subjek dan satu predikat sahaja. 'Pegawai kadet itu bangun awal' memenuhi syarat itu tanpa kata hubung yang menggabungkan klausa.
Question 8Malay Language and English Comprehension
Choose the option that correctly restates the instruction 'Secure the perimeter before the briefing begins' in reported speech.
- The commander ordered the cadets secure the perimeter before the briefing begins.
- The commander ordered the cadets to secure the perimeter before the briefing began. Correct answer.
- The commander ordered the cadets to securing the perimeter before the briefing began.
- The commander ordered that the cadets securing the perimeter before the briefing began.
Explanation
Reported orders use the pattern 'ordered someone to + base verb', and the verb in the subordinate clause shifts to past tense ('began'). Option 0 follows both rules.
Question 9Malay Language and English Comprehension
Dalam konteks arahan pentadbiran kadet, perkataan manakah paling tepat untuk melengkapkan ayat: 'Semua kadet ______ kehadiran mereka di pejabat sebelum pukul lapan pagi.'
- melapor Correct answer.
- mencatat
- mendaftar
- merekod
Explanation
Kata kerja 'melapor' digunakan untuk menyatakan tindakan memberitahu atau melaporkan kehadiran kepada pihak berkuasa. Dalam konteks kehadiran rasmi, 'melapor kehadiran' ialah frasa yang lazim dan tepat.
Question 10Malay Language and English Comprehension
Which sentence avoids a misplaced modifier in an incident report?
- Running towards the gate, the cadet was seen by the sentry stumble.
- Running towards the gate, the sentry saw the cadet stumble. Correct answer.
- Running towards the gate, the stumble was seen by the sentry.
- Running towards the gate, it was seen that the cadet stumbled.
Explanation
A participial phrase must clearly modify the subject of the main clause. In option 0, 'the sentry' is the one running, which is logical and grammatical.
Question 11Malay Language and English Comprehension
Pilih ayat yang menggunakan imbuhan dengan betul.
- Pegawai itu dibesarkan suaranya semasa memberi arahan.
- Pegawai itu membesarkan suaranya semasa memberi arahan. Correct answer.
- Pegawai itu kebesaran suaranya semasa memberi arahan.
- Pegawai itu memperbesar suaranya semasa memberi arahan.
Explanation
Apitan 'meN-...-kan' pada 'membesarkan' bermaksud menjadikan sesuatu lebih besar, sesuai dengan objek 'suaranya'. Bentuk ini menepati makna ayat aktif transitif.
Question 12Malay Language and English Comprehension
In a formal memorandum, which sentence maintains an appropriate register for addressing a superior?
- Saya ingin memohon kebenaran untuk bercuti pada minggu hadapan. Correct answer.
- Saya rasa eloklah saya cuti minggu depan.
- Saya nak tanya bila saya boleh ambil cuti.
- Boleh tak saya cuti minggu depan?
Explanation
Formal correspondence uses polite, complete constructions such as 'ingin memohon kebenaran' rather than colloquial phrasing. Option 2 respects the hierarchy between a cadet and a superior.
Question 13Malay Language and English Comprehension
Which option correctly joins the two clauses using a semicolon and conjunctive adverb?
- The drill ended early; however, the cadets still assembled for debriefing. Correct answer.
- The drill ended early however; the cadets still assembled for debriefing.
- The drill ended early; however the cadets, still assembled for debriefing.
- The drill ended early, however the cadets still assembled for debriefing.
Explanation
A semicolon separates two independent clauses, and 'however' is followed by a comma when it introduces the second clause. Option 0 applies both conventions correctly.
Question 14Malay Language and English Comprehension
Apakah kesalahan bahasa dalam ayat: 'Para kadet-kadet itu telah berkumpul di dewan pada awal pagi tadi'?
- Penggunaan 'para' bersama kata ganda 'kadet-kadet' adalah lewah. Correct answer.
- Penggunaan 'di dewan' sepatutnya 'ke dewan'.
- Penggunaan 'telah' bersama 'tadi' tidak diperlukan.
- Penggunaan 'awal pagi' sepatutnya 'pagi awal'.
Explanation
Kata 'para' sudah membawa makna jamak, jadi tidak perlu digabungkan dengan kata ganda 'kadet-kadet'. Gabungan kedua-duanya menghasilkan pengulangan makna jamak yang tidak gramatis.
Question 15Malay Language and English Comprehension
Choose the best synonym for 'meticulous' as used in an inspection report: 'The cadet kept meticulous records of every equipment check.'
- hurried
- careless
- occasional
- thorough Correct answer.
Explanation
'Meticulous' describes careful attention to detail, so 'thorough' is the closest synonym in this context. The sentence praises the cadet's record-keeping.
Question 16Malay Language and English Comprehension
Pilih ayat yang menggunakan kata nama terbitan dengan betul.
- Berjaya misi itu bergantung pada kerjasama semua anggota.
- Kejayaan misi itu bergantung pada bekerja semua anggota.
- Kejayaan misi itu bergantung pada kerjasama semua anggota-anggota.
- Kejayaan misi itu bergantung pada kerjasama semua anggota. Correct answer.
Explanation
'Kejayaan' dan 'kerjasama' ialah kata nama terbitan yang sesuai dalam struktur ayat ini. Ayat ini gramatis kerana setiap kata nama digunakan dengan tepat tanpa pengulangan jamak.
Question 17Malay Language and English Comprehension
In the sentence 'The cadets were given a comprehensive briefing by the duty officer', what is the grammatical function of 'by the duty officer'?
- It is a subject complement describing the cadets.
- It is an appositive renaming the briefing.
- It is an adverbial phrase of agent in a passive construction. Correct answer.
- It is the direct object of the verb.
Explanation
The sentence is passive ('were given'), and 'by the duty officer' identifies who performed the action, making it the agent phrase. Agent phrases in passive voice are adverbial in function.
Question 18Malay Language and English Comprehension
Antara berikut, yang manakah penggunaan kata hubung 'manakala' yang paling tepat?
- Manakala kadet itu berjoging, dia mendengar arahan.
- Kadet itu berjoging manakala kawannya melakukan senaman. Correct answer.
- Kadet itu berjoging, manakala.
- Manakala, kadet itu berjoging setiap pagi.
Explanation
Kata hubung 'manakala' menghubungkan dua klausa yang menyatakan perbandingan atau pertentangan selari. Ayat ini meletakkan 'manakala' di tengah untuk menyambung dua aktiviti serentak.
Question 19Malay Language and English Comprehension
Which sentence uses 'affect' and 'effect' correctly in a training context?
- The heavy rain effected the field exercise, and the affect was a shorter route.
- The heavy rain had a serious affect on the field exercise.
- The heavy rain affected the field exercise, and the effect was a shorter route. Correct answer.
- The heavy rain had a serious effect on the field exercise, and it effected the cadets' morale.
Explanation
'Affect' is normally a verb meaning to influence, while 'effect' is normally a noun meaning result. Option 1 uses 'affected' as the verb and 'effect' as the noun correctly.
Question 20Malay Language and English Comprehension
Apakah maksud tersirat frasa 'melepaskan batuk di tangga' apabila digunakan untuk menilai kerja seorang kadet?
- Kadet itu melakukan kerja secara sambil lewa tanpa kesungguhan. Correct answer.
- Kadet itu meminta bantuan orang lain untuk menyiapkan tugas.
- Kadet itu bekerja terlalu lama sehingga keletihan.
- Kadet itu menyiapkan tugas dengan sangat teliti.
Explanation
Frasa ini menggambarkan seseorang yang melakukan sesuatu kerja secara tidak bersungguh-sungguh atau sekadar melepaskan tanggungjawab. Dalam penilaian tugas, ia menandakan sikap sambil lewa.
Question 21Malay Language and English Comprehension
Read the sentence: 'Although the cadets had rehearsed the drill repeatedly, their timing during the final parade was still inconsistent.' Which statement best captures the logical relationship expressed?
- The final parade was cancelled because of poor rehearsal.
- The inconsistent timing occurred despite repeated rehearsal. Correct answer.
- The rehearsal caused the inconsistent timing.
- The cadets did not rehearse before the final parade.
Explanation
'Although' signals concession: the expected result (good timing) did not follow from the rehearsal. The sentence therefore states that inconsistency occurred despite practice.
Question 22Malay Language and English Comprehension
Dalam ayat 'Arahan yang dikeluarkan oleh pegawai itu mesti dipatuhi oleh semua kadet', apakah jenis ayat tersebut?
- Ayat aktif transitif
- Ayat pasif Correct answer.
- Ayat tanya
- Ayat perintah
Explanation
Kata kerja 'dikeluarkan' dan 'dipatuhi' menggunakan awalan 'di-', menandakan ayat pasif. Subjek 'arahan' menerima tindakan, bukan melakukan tindakan.
Question 23Malay Language and English Comprehension
Which revision best removes the ambiguity in: 'The officer told the cadet that he had made an error in the report'?
- The officer told the cadet that the cadet had made an error in the report, which he regretted.
- The officer told the cadet that he had made an error in the report, and he was upset.
- The officer told him that he had made an error in the report.
- The officer told the cadet, 'You made an error in the report.' Correct answer.
Explanation
The original pronoun 'he' could refer to either the officer or the cadet. Direct quotation with 'You' assigns the error unambiguously to the cadet.
Question 24Malay Language and English Comprehension
Pilih ayat yang paling tepat dari segi tatabahasa untuk laporan rasmi.
- Daripada pemeriksaan itu, didapati bahawa beberapa peralatan telah rosak. Correct answer.
- Daripada pemeriksaan itu, beberapa peralatan didapati telah rosak.
- Pemeriksaan itu daripada beberapa peralatan telah rosak didapati.
- Beberapa peralatan telah rosak didapati daripada pemeriksaan itu.
Explanation
Struktur 'Daripada pemeriksaan itu, didapati bahawa...' menggunakan ayat pasif tak berpelaku yang lazim dalam laporan rasmi. Kata sendi 'daripada' di awal ayat menandakan sumber dapatan.
Question 25Malay Language and English Comprehension
Identify the sentence in which the use of the subjunctive is correct for a formal recommendation.
- It is essential that every cadet submitting the declaration before departure.
- It is essential that every cadet is submit the declaration before departure.
- It is essential that every cadet submits the declaration before departure.
- It is essential that every cadet submit the declaration before departure. Correct answer.
Explanation
After expressions such as 'It is essential that', formal English uses the base form of the verb regardless of the subject, so 'submit' is correct. This is the present subjunctive in a recommendation.
Question 26Malay Language and English Comprehension
Dalam arahan tugas kepada kadet, pilih ayat yang menggunakan kata kerja bantu 'hendaklah' dengan fungsi yang paling tepat untuk menyatakan kewajipan.
- Kadet bertugas hendaklah mungkin melaporkan diri di bilik kawalan esok.
- Kadet bertugas hendaklah suka melaporkan diri di bilik kawalan setiap hari.
- Kadet bertugas hendaklah telah melaporkan diri di bilik kawalan semalam.
- Kadet bertugas hendaklah melaporkan diri di bilik kawalan sebelum pukul enam pagi. Correct answer.
Explanation
Kata bantu 'hendaklah' menandakan kewajipan atau perintah yang mesti dipatuhi, jadi ia perlu diikuti kata kerja dasar tanpa penanda tambahan seperti 'mungkin', 'suka' atau 'telah'. Ayat yang betul meletakkan 'hendaklah' terus sebelum kata kerja 'melaporkan' bagi menyatakan arahan rasmi. Pilihan lain mencampurkan kata bantu modal dengan penanda masa atau sikap yang merosakkan maksud kewajipan.
Question 27Malay Language and English Comprehension
A duty officer writes: 'The cadets must submit their logbooks by Friday, and the section leaders must verify each entry before submission.' Which statement best captures the relationship between the two obligations in this instruction?
- The two obligations are unrelated and may be completed in any order.
- Both groups carry obligations, but the leaders' verification depends on the cadets' earlier submission. Correct answer.
- Only the section leaders carry an obligation, because verification is the final step.
- The cadets' obligation is optional, while the leaders' obligation is mandatory.
Explanation
Both clauses use 'must', so each group bears a mandatory duty; the coordinator 'and' links them rather than ranking them. The word 'before' establishes a sequence in which verification by section leaders can only occur after cadets submit their logbooks. Recognising this dependency is essential when drafting or interpreting duty instructions.
Question 28Malay Language and English Comprehension
Pilih ayat yang menggunakan kata sendi nama dengan betul dalam konteks laporan pemeriksaan perkhemahan kadet.
- Laporan itu disediakan kepada pegawai bertugas untuk semakan.
- Laporan itu disediakan di pegawai bertugas untuk semakan.
- Laporan itu disediakan daripada pegawai bertugas untuk semakan.
- Laporan itu disediakan oleh pegawai bertugas untuk semakan. Correct answer.
Explanation
Kata sendi 'oleh' digunakan untuk menandakan pelaku dalam ayat pasif, iaitu pihak yang melakukan perbuatan menyediakan laporan. Oleh itu 'disediakan oleh pegawai bertugas' ialah binaan yang gramatis. Kata sendi lain membawa maksud asal, penerima atau tempat, yang tidak sesuai untuk menandakan pelaku.
Question 29Malay Language and English Comprehension
Which sentence uses a conditional structure most appropriately to state a standing rule for cadet leave in a formal standing order?
- If a cadet requests leave, the duty officer was approving it within one working day.
- If a cadet requested leave, the duty officer approves it within one working day.
- If a cadet requests leave, the duty officer approved it within one working day.
- If a cadet requests leave, the duty officer will approve or reject it within one working day. Correct answer.
Explanation
A standing rule describes a general condition and its usual consequence, so both clauses take present or future reference: 'requests' in the if-clause and 'will approve or reject' in the main clause. This pattern expresses a routine procedure rather than a single completed event. The other options mix tenses in ways that describe past events or break the condition-consequence link.
Question 30Malay Language and English Comprehension
Read the sentence from a cadet's report: 'Having completed the night patrol, the sentry post was checked again by the corporal.' Which analysis best explains the grammatical flaw and its correction?
- The flaw is the passive voice; changing 'was checked' to 'checked' alone repairs the sentence.
- The flaw is a missing conjunction; inserting 'and' before 'the sentry post' repairs the sentence.
- The participial phrase dangles because 'the sentry post' cannot have completed a patrol; it should read 'Having completed the night patrol, the corporal checked the sentry post again.' Correct answer.
- The sentence is correct because the participial phrase is separated from the main clause by a comma.
Explanation
A participial phrase at the start of a sentence must describe the subject of the main clause. Here the subject is 'the sentry post', which logically cannot have completed a patrol, so the modifier dangles. The repair is to make the doer of the action, the corporal, the subject of the main clause. Punctuation or voice alone does not resolve the mismatch between the modifier and its subject.
Question 31Mathematics and Numerical Reasoning
Seorang pegawai kadet diminta mengira jumlah jam latihan dalam program 5 hari. Setiap hari latihan berlangsung 2 jam 45 minit. Berapakah jumlah jam latihan sepanjang program itu?
- 13 jam 25 minit
- 14 jam 15 minit
- 12 jam 45 minit
- 13 jam 45 minit Correct answer.
Explanation
2 jam 45 minit bersamaan 165 minit. Didarab dengan 5 hari menjadi 825 minit, iaitu 13 jam 45 minit kerana 13 x 60 = 780 dan baki 45 minit.
Question 32Mathematics and Numerical Reasoning
Dalam satu ujian saringan, 3/8 daripada 640 calon pegawai kadet lulus peringkat pertama. Berapakah bilangan calon yang lulus peringkat itu?
- 320
- 280
- 240 Correct answer.
- 200
Explanation
640 dibahagi 8 menghasilkan 80, iaitu nilai satu perlapan. Kemudian 80 didarab 3 untuk mendapat 240 calon.
Question 33Mathematics and Numerical Reasoning
Seorang kadet berjalan 1.2 km ke dewan kuliah, kemudian 850 m ke padang kawad. Berapakah jumlah jarak perjalanan dalam meter?
- 1 950 m
- 2 250 m
- 2 150 m
- 2 050 m Correct answer.
Explanation
1.2 km bersamaan 1 200 m. Jumlahnya ialah 1 200 + 850 = 2 050 m, setelah unit ditukar kepada meter terlebih dahulu.
Question 34Mathematics and Numerical Reasoning
Purata markah ujian fizikal bagi empat kadet ialah 72. Tiga kadet memperoleh 68, 75 dan 70. Berapakah markah kadet keempat?
- 76
- 74
- 75 Correct answer.
- 73
Explanation
Jumlah markah keempat-empat kadet ialah 72 x 4 = 288. Tolak jumlah tiga kadet (68 + 75 + 70 = 213) untuk mendapat 75.
Question 35Mathematics and Numerical Reasoning
Sebuah bekas latihan mengandungi 48 botol air. Jika 5/8 daripada botol itu telah diagihkan kepada kadet, berapakah botol yang masih tinggal?
- 24
- 30
- 18 Correct answer.
- 20
Explanation
5/8 daripada 48 ialah 30 botol yang diagihkan. Baki ialah 48 - 30 = 18 botol, iaitu 3/8 daripada jumlah asal.
Question 36Mathematics and Numerical Reasoning
Seorang kadet berlari 400 m dalam masa 80 saat. Berapakah kelajuan puratanya dalam meter sesaat?
- 5 m/s Correct answer.
- 8 m/s
- 4 m/s
- 6 m/s
Explanation
Kelajuan ialah jarak dibahagi masa, iaitu 400 m ÷ 80 s = 5 m/s. Unit meter sesaat dikekalkan kerana jarak dalam meter dan masa dalam saat.
Question 37Mathematics and Numerical Reasoning
Nisbah kadet lelaki kepada kadet perempuan dalam satu platun ialah 5:3. Jika terdapat 40 kadet lelaki, berapakah jumlah keseluruhan kadet dalam platun itu?
- 72
- 64 Correct answer.
- 60
- 56
Explanation
Setiap bahagian nisbah mewakili 40 ÷ 5 = 8 kadet. Jumlah bahagian ialah 8, jadi jumlah kadet ialah 8 x 8 = 64.
Question 38Mathematics and Numerical Reasoning
Markah seorang kadet dalam tiga ujian ialah 64, 78 dan 83. Berapakah purata markahnya?
- 74
- 75 Correct answer.
- 76
- 73
Explanation
Jumlah markah ialah 64 + 78 + 83 = 225. Bahagi dengan tiga bilangan ujian untuk mendapat purata 75.
Question 39Mathematics and Numerical Reasoning
Seorang kadet menyimpan RM2 400 dan menerima faedah mudah 4% setahun. Berapakah jumlah faedah selepas 18 bulan?
- RM120
- RM160
- RM144 Correct answer.
- RM148
Explanation
Faedah mudah ialah prinsipal x kadar x masa, iaitu 2 400 x 0.04 x 1.5 = RM144. Masa 18 bulan ditukar kepada 1.5 tahun sebelum dikira.
Question 40Mathematics and Numerical Reasoning
Harga sebuah buku panduan ialah RM45. Semasa kempen, harga itu diskaun 20%, kemudian dikenakan cukai 6% ke atas harga selepas diskaun. Berapakah harga akhir buku itu?
- RM37.80
- RM39.60
- RM38.16 Correct answer.
- RM36.00
Explanation
Selepas diskaun 20%, harga ialah 45 x 0.8 = RM36. Cukai 6% menambah 36 x 0.06 = RM2.16, menjadikan harga akhir RM38.16.
Question 41Mathematics and Numerical Reasoning
Sebuah kenderaan latihan bergerak 150 km dalam masa 2 jam 30 minit. Berapakah kelajuan puratanya dalam km/j?
- 55 km/j
- 65 km/j
- 60 km/j Correct answer.
- 75 km/j
Explanation
2 jam 30 minit ialah 2.5 jam. Kelajuan purata ialah 150 ÷ 2.5 = 60 km/j.
Question 42Mathematics and Numerical Reasoning
Satu kursus latihan dihadiri 250 kadet. Jika 60% daripada mereka ialah kadet lelaki dan 30% daripada kadet lelaki memakai cermin mata, berapakah bilangan kadet lelaki yang memakai cermin mata?
- 50
- 75
- 30
- 45 Correct answer.
Explanation
Kadet lelaki berjumlah 250 x 0.6 = 150 orang. Daripada jumlah itu, 150 x 0.3 = 45 orang memakai cermin mata.
Question 43Mathematics and Numerical Reasoning
Seorang kadet perlu menghadiri 12 sesi latihan. Setiap sesi berlangsung 1 jam 20 minit. Berapakah jumlah masa latihan dalam jam dan minit?
- 16 jam 40 minit
- 15 jam 20 minit
- 14 jam 40 minit
- 16 jam 00 minit Correct answer.
Explanation
1 jam 20 minit ialah 80 minit. Didarab dengan 12 menjadi 960 minit, iaitu 16 jam tepat kerana 960 ÷ 60 = 16.
Question 44Mathematics and Numerical Reasoning
Dalam satu ujian, nisbah jawapan betul kepada salah seorang kadet ialah 7:3. Jika beliau menjawab 30 soalan salah, berapakah jumlah soalan dalam ujian itu?
- 90
- 120
- 70
- 100 Correct answer.
Explanation
Setiap bahagian nisbah mewakili 30 ÷ 3 = 10 soalan. Jumlah bahagian ialah 10, jadi jumlah soalan ialah 10 x 10 = 100.
Question 45Mathematics and Numerical Reasoning
Purata umur lima kadet ialah 21 tahun. Selepas seorang kadet baharu menyertai kumpulan itu, purata umur menjadi 22 tahun. Berapakah umur kadet baharu itu?
- 28 tahun
- 22 tahun
- 27 tahun Correct answer.
- 25 tahun
Explanation
Jumlah umur lima kadet ialah 105. Selepas penyertaan, jumlah umur enam orang ialah 132. Umur kadet baharu ialah 132 - 105 = 27 tahun.
Question 46Mathematics and Numerical Reasoning
Seorang kadet membeli peralatan latihan bernilai RM320. Beliau membayar 15% sebagai bayaran pendahuluan dan bakinya dibahagi sama rata kepada 4 ansuran bulanan. Berapakah nilai setiap ansuran?
- RM72
- RM64
- RM68 Correct answer.
- RM58
Explanation
Bayaran pendahuluan ialah 320 x 0.15 = RM48, meninggalkan baki RM272. Baki itu dibahagi 4, menghasilkan RM68 setiap ansuran.
Question 47Mathematics and Numerical Reasoning
Satu rondaan bermula pada 08:45 dan berakhir pada 14:20. Berapakah tempoh rondaan itu dalam jam dan minit?
- 5 jam 25 minit
- 5 jam 45 minit
- 5 jam 35 minit Correct answer.
- 6 jam 05 minit
Explanation
Dari 08:45 hingga 14:45 ialah 6 jam, tetapi 14:20 adalah 25 minit lebih awal. Jadi tempohnya 5 jam 35 minit.
Question 48Mathematics and Numerical Reasoning
Sebuah kenderaan menggunakan 8 liter bahan api untuk setiap 100 km. Jika tangki mengandungi 36 liter, berapakah jarak maksimum yang boleh dilalui sebelum tangki kosong?
- 450 km Correct answer.
- 400 km
- 425 km
- 480 km
Explanation
Setiap liter membolehkan 100 ÷ 8 = 12.5 km. Dengan 36 liter, jarak ialah 36 x 12.5 = 450 km.
Question 49Mathematics and Numerical Reasoning
Satu tinjauan ke atas 180 kadet mendapati 45% memilih kursus navigasi, 30% memilih kursus komunikasi dan selebihnya memilih kursus fizikal. Berapakah bilangan kadet yang memilih kursus fizikal?
- 54
- 63
- 45 Correct answer.
- 36
Explanation
Peratus yang memilih kursus fizikal ialah 100% - 45% - 30% = 25%. Bilangannya ialah 180 x 0.25 = 45 kadet.
Question 50Mathematics and Numerical Reasoning
Seorang kadet berjalan dari titik A ke titik B sejauh 2.4 km dalam masa 30 minit, kemudian berjalan 1.8 km lagi dalam masa 20 minit. Berapakah kelajuan purata keseluruhan perjalanan dalam km/j?
- 4.8 km/j
- 5.0 km/j
- 5.04 km/j Correct answer.
- 5.4 km/j
Explanation
Jumlah jarak ialah 2.4 + 1.8 = 4.2 km. Jumlah masa ialah 50 minit, iaitu 5/6 jam. Kelajuan purata ialah 4.2 ÷ (5/6) = 5.04 km/j.