Jawaban : C
2 (+2) 4 (+3) 7 (+4) 11 (+5) 16 (+6) 22 (+7) 29
Soal No.2
72, 69, 56, 60, ...., ....
A. 74, 54
B. 54, 47
C. 47, 29
D. 22, 15
E. 18, 12
Pembahasan
Jawaban : B
72 (-3) 69 (-4) 65 (-5) 60 (-6) 54 (-7) 47
Soal No.3
5, 7, 11, 19, 35, ....,....
A. 67, 131
B. 45, 120
C. 42, 110
D. 40, 100
E. 38, 95
Pembahasan
Jawaban : A
5 (+2) 7 (+4) 11 (+8) 19 (+16) 35 (+32) 67 (+64) 131
Soal No.4