Skip to main content
Practice | SPM Add Math

SPM Additional Mathematics (KSSM)

Question
Bahasa Melayu
Jadual 4 menunjukkan maklumat bagi empat bahan, $P$, $Q$, $R$ dan $S$, yang digunakan untuk membuat sebuah beg sekolah kulit.
Bahan Indeks harga pada 2023 Perubahan indeks harga Pemberat berasaskan 2021 dari 2023 ke 2025 P 120 Naik 20% m Q 115 Tidak berubah 25 R 130 Tidak berubah 20 S 105 Menyusut 20% 10
Jadual 4

Diberi bahawa $m = 45$. Kos penghasilan sebuah beg sekolah kulit pada tahun 2021 ialah RM120. Hitung kos penghasilan yang sepadan, dalam RM, pada tahun 2025.

English
Table 4 shows information about four materials, $P$, $Q$, $R$ and $S$, that are used to make one leather school bag.
Material Price index in 2023 Change in price index Weightage based on 2021 from 2023 to 2025 P 120 Increased 20% m Q 115 Unchanged 25 R 130 Unchanged 20 S 105 Decreased 20% 10
Table 4

It is given that $m = 45$. The cost of producing one leather school bag in 2021 was RM120. Calculate the corresponding production cost, in RM, in 2025.
[4 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 Selangor trial · Kertas 2 · Q13(c)

Grading your answer... please wait

Modelled on Selangor trial · Kertas 2 · Q13(c)
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!