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Series Completion - IV (SSC)

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Directions: Complete the following number series.

7, 8, 13, 5, 18, - 1, 22, - 10, 25, ?

AnswerClick to flip back
A
- 22
💡 Explanation:

There are two series: the first series is 7, 13, 18, 22, 25 and the second series is 8, 5, -1, -10.

The first series is moving on the pattern of +6, +5, +4 and so on, and the second series is moving on the pattern of -3, -6, -9 and so on.

So, the next term is -10 -12 = -22.

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