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Practice | SPM Add Math

SPM Additional Mathematics (KSSM)

Question
Bahasa Melayu
Rajah 3 menunjukkan pelan tempat duduk sebuah van ekspres yang bergerak dari Melaka ke Kuantan. Van itu mempunyai 16 tempat duduk penumpang. Barisan belakangnya ialah satu baris yang mengandungi 4 tempat duduk, manakala setiap satu daripada tiga baris yang lain mempunyai sepasang tempat duduk di sebelah kiri laluan dan sepasang lagi di sebelah kanan. Hafiz, yang masih belum berkahwin, menempah 9 tempat duduk untuk dirinya dan ahli keluarganya. Tentukan bilangan susunan tempat duduk yang berbeza jika tepat 4 orang daripada 9 orang itu duduk di barisan belakang, manakala 5 orang yang selebihnya menduduki mana-mana tempat duduk yang tinggal.

English
Diagram 3 shows the seat plan of an express van travelling from Melaka to Kuantan. The van has 16 passenger seats. Its back row is a single row of 4 seats, while each of the other three rows holds one pair of seats to the left of the aisle and one pair to the right. Hafiz, who is not married, reserves 9 seats for himself and the members of his family. Determine the number of different seating arrangements if exactly 4 of the 9 people are seated in the back row, while the remaining 5 people occupy any of the seats that are left.
FrontBack rowaisle
[3 marks]
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Modelled on SBP trial · Kertas 1 · Q8(a)

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Modelled on SBP trial · Kertas 1 · Q8(a)
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