Jawab:
Penjelasan dengan langkah-langkah:
No 20.
30/100 x jmlh siswa = 12
Jmlah siswa = 12 x 100/30 = 40
Jumlah siswa = 40 ank
Jawaban D
No.21
100 - 40 - 25 - 15 = 20
20/100 x jumlah = 24
Jumkah = 24 x 100/20 = 120
Jawaban B
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Jawab:
Penjelasan dengan langkah-langkah:
No 20.
30/100 x jmlh siswa = 12
Jmlah siswa = 12 x 100/30 = 40
Jumlah siswa = 40 ank
Jawaban D
No.21
100 - 40 - 25 - 15 = 20
20/100 x jumlah = 24
Jumkah = 24 x 100/20 = 120
Jawaban B