Q129
Find the missing term: 1, 2, 6, 7, 21, 22, 66, 67, ?
A.
70
B.
134
C.
201
AnswerD.
301
Answer: Option C
Solution
Answer: Option C
Solution:
The pattern is + 1, × 3, + 1, × 3, + 1, × 3, + 1,............. So, missing term = 67 × 3 = 201