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In Matematika / Sekolah Menengah Atas | 2025-07-03

PMR = 10% KIR = 13% TARI = 12% VOLI = 20% BASKET = 30% Drama = ? Berdasarkan data tersebut jumlah siswa keseluruhan adalah 300. banyaknya siswa yang mengikuti ekstrakurikuler drama adalah...siswa

Asked by yolaalgi4598

Answer (4)

8 x = 56 x = 7
7 x = 42 x = 6
6 x = 30 x = 5
5 x = 20 x = 4
From these numbers, you can see there is a pattern. You have to multiply your first number by another number that decreases by one each time. Knowing this, you can solve for what 3 equals.
3 ( 4 − 1 ) 3 ( 3 ) 9
3 = 9

Answered by iloveonedirection | 2024-06-10

Following the pattern of multiplication shown in the given equations, 3 corresponds to 6, as it follows the rule of multiplying by one less than itself. Therefore, the calculation is 3 × 2 = 6 .
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Answered by iloveonedirection | 2024-12-16

Jawaban:45 siswaPenjelasan dengan langkah-langkah:100% = 300presentase jumlah siswa yang mengikuti eskul drama :100% - (10%+13%+12%+20%+30%): 100% - 85% = 15%jumlah siswa yang mengikuti eskul drama:= 15/100 × 300= 45

Answered by icekingwanderer | 2025-07-04

•°• Diketahui data ekstrakulikuler [tex]\footnotesize{\boxed{\begin{array}{c|c} \red{\sf{Ekstrakulikuler}}&\sf{\red{\%}} \\ \hline{\sf{PMR}}&\sf{10\%} \\ \hline{\sf{KIR}}&\sf{13\%} \\\hline{\sf{Tari}}&\sf{12\%}\\ \hline{\sf{Voli}}&\sf{20\%} \\ \hline{\sf{Basket}}&\sf{30\%} \\ \hline{\sf{Drama}}&\sf{?}\end{array}}}[/tex]Berdasarkan data tersebut, banyak siswa keseluruhan adalah 300. Banyak siswa yang mengikuti ekstrakulikuler drama adalah 45 siswa.[tex] \\ \\ [/tex]Penjelasan dengan langkah-langkah:Banyak siswa (n) = 300 siswaBanyak siswa yang mengikuti ekstrakulikuler drama = ?[tex] \: [/tex]Drama = Banyak siswa × %Drama[tex]\sf{\footnotesize{Drama}}[/tex] = [tex]\tiny{\sf{300 × (100\% - (10\% + 13\% + 12\% + 20\% + 30\%))}}[/tex][tex]\sf{\footnotesize{Drama}}[/tex] = [tex]\footnotesize{\sf{300 × (100\% - (10\% + 25\% + 50\%))}}[/tex]Drama = [tex]\footnotesize{\sf{300 × (100\% - (10\% + 75\%))}}[/tex]Drama = [tex]\sf{300 × (100\% - 85\%)}[/tex]Drama = [tex]\sf{300 × 15\%}[/tex]Drama = [tex]\sf{\cancel{\red{300}}³ × \dfrac{15}{\red{\cancel{100}}}}[/tex]Drama = [tex]\sf{3 × 15}[/tex]Drama = 45 siswa[tex] \: [/tex]•°• Jadi, banyak siswa yang mengikuti ekstrakulikuler drama adalah 45 siswa.[tex]~[/tex][tex]__________________________________________________________________________________________[/tex][tex] \\ \\ [/tex] [tex]\blue{\boxed{\colorbox{skyblue}{\rm{- AvR}}}}[/tex]

Answered by JcyntAvrWiguna | 2025-07-04