Jawaban: 45
5. Soal: Jika 3 + 4 = 12, 5 + 5 = 20, 7 + 8 = 24, maka 6 + 7 = ?
Jawaban: 18
6. Soal: Jika 9 + 2 = 711, 8 + 6 = 214, 5 + 9 = 59, maka 7 + 7 = ?
Jawaban: 711
7. Soal: Jika 2 + 3 = 10, 7 + 2 = 63, 6 + 5 = 66, maka 8 + 4 = ?
Jawaban: 96
8. Soal: Jika KUNCI = 56, maka PINTU = ?
Jawaban: 70
9. Soal: Jika 4 + 6 = 30, 5 + 5 = 20, 2 + 2 = 16, maka 7 + 8 = ?
Jawaban: 56