Mohon bantuannya kak terimakasih

♦ jawabannya :

31) → dik : n(s) = 2 + 6 = 8
n(a) = (G), (2,3,5) = 4
n = 240 kali
→ dit : F(a) ??
jawab :
→ f(a) = n(a)/n(s) × n
= 4/8 × 240
= 4 × 30
= 120 kali ( b. )

32) → n(s) = 4+6 = 10
n(a) = 1+2 = 3
→ dit : p(a) ??
jawab :
→ p(a) = n(a)/n(s)
= 3/10 ( b. )

33) → dik : n(s) = 36
n(a) = jumlah 9 = (3,6)(4,5)(5,4)(6,3)
→ dit : p(a) ??
jawab :
→ p(a) = 4/36
= 1/9 ( a. )

semoga membantu....
maaf hanya sebagai....