जॉइन Examsbookउत्तर : 1. "23"
Find the next number in the given number series?
2, 19, 0, 21, –2, ?5
प्र: Find the next number in the given number series? 2, 19, 0, 21, –2, ?
- 123true
- 225false
- 327false
- 429false
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उत्तर : 1. "23"
व्याख्या :
Answer: A) 23 Explanation: The given number series 2, 19, 0, 21, –2, ? follows a pattern, 2 2 + 17 = 19 19 - 19 = 0 0 + 21 = 21 21 - 23 = -2 -2 + 25 = 23 Hence, the next number in the series is 23.