Skip to main content
Practice | SPM Add Math

SPM Additional Mathematics (KSSM)

Question
Bahasa Melayu
Jadual 1 menyenaraikan lima bahan yang digunakan untuk membuat sebungkus biskut coklat. Bagi setiap bahan, jadual itu memberikan peratus perubahan harganya dari tahun 2023 ke tahun 2025 dan peratus bahan itu yang terkandung dalam sebungkus. Lima peratus dalam lajur terakhir berjumlah 100.
Bahan Perubahan harga 2023 ke 2025 Peratus dalam sebungkus Serbuk koko Naik 25% 46 Serbuk susu Naik 5% 5m Gula Turun 20% 2m Mentega Turun 10% 3m/2 Perisa Naik 10% m/2
Pada tahun 2023 harga serbuk koko ialah RM12.00. Hitung harganya, dalam RM, pada tahun 2025.

English
Table 1 lists the five ingredients used in making one packet of chocolate biscuits. For every ingredient the table gives the percentage change in its price from the year 2023 to the year 2025, and the percentage of that ingredient contained in one packet. The five percentages in the last column add up to 100.
Ingredient Price change 2023 to 2025 Percentage in one packet Cocoa powder Increase 25% 46 Milk powder Increase 5% 5m Sugar Decrease 20% 2m Butter Decrease 10% 3m/2 Flavouring Increase 10% m/2
In the year 2023 the price of cocoa powder was RM12.00. Calculate its price, in RM, in the year 2025.
[2 marks]
Preview

Tap to take a photo or choose an image

JPG or PNG accepted
Write with Apple Pencil on iPad (or finger / mouse) — the AI reads your working and grades it.
Type your answer
⌨ Math input▾
Modelled on SBP trial · Kertas 2 · Q14(a)

Grading your answer... please wait

Modelled on SBP trial · Kertas 2 · Q14(a)
Try it free — the AI marks 3 answers a day. A free account marks 30 a day. Sign up free →
📖 Input mode Study the worked solution, then try one like it. Revealed questions aren't counted. Back to practice mode
ORBIT RAISED // LEVEL UP

Level Up!

Congratulations on your progress!