Missing Number in Alternating Series
CMAT 2021 · Logical Reasoning · Easy · Logical Reasoning
Find the missing number in the given series: 8, 13, 10, 15, 12, ____
- A.
14
- B.
17
- C.
18
- D.
20
Answer
B
Explanation
The pattern follows alternating additions and subtractions: Thus, the missing number is 17.
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