kak tolong jawab soal ini, please no.3
Matematika
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Pertanyaan
kak tolong jawab soal ini, please no.3
1 Jawaban
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1. Jawaban Umilove
3) a. P : anggota/jumlah
Jumlah kartu bridge = 56
Kartu Queen merah = 1 (heart) + 1 (wajik) = 2
Peluang terambil kartu Queen merah = ...?
P = Queen merah/Jumlah kartu bridge
P = 2/56
P = 1/28
b. Jumlah kartu bridge = 56
Selain kartu As = jumlah kartu bridge - jumlah kartu As
= 56- 4 (waru,wajik,heart,keriting)
= 52
Peluang terambil kartu selain As = ...?
P = Selain kartu As/Jumlah kartu bridge
= 52/56
= 13/14
c. Jumlah kartu bridge = 56
Kartu ♠ (waru) = 10 + 3 (K,Q,J) + 1 (As)
= 14
Peluang terambil kartu bergambar ♠ = ...?
P = Kartu ♠ / jumlah kartu bridge
= 14/56
= 1/4
Maaf jika salah