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1. Which of the next number in the series? 2, 5, 7, 8, 8, ......
- A. 6
- B. 6
- C. 6
- D. 6
Answer: Option B
Explanation:
Given,
the series is 2, 5, 7, 8, 8 - - - - - -
2 + 3 = 5
5 + 2 = 7
7 + 1 = 8
8 + 0 = 8
so,8 + ( - 1) = 7.ans
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