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Verbal Reasoning · Q172

Number Series Completion

Competitive Exams · Verbal Reasoning · question 172

Q172

Find the missing term: 625, 5, 125, 25, 25, ?, 5

A.
5
B.
25
C.
125
Answer
D.
625

Answer: Option C

Solution

Answer: Option C
Solution:
The given sequence is a combination of two series:
I. 625, 125, 25, 5 and
II. 5, 25, ?
The pattern is ÷ 5, while that in II is × 5.
So, missing term = 25 × 5 = 125