जॉइन Examsbookउत्तर : 4. "203"
What number should replace the question mark?
125, 138, 164, ?, 2555
प्र: What number should replace the question mark? 125, 138, 164, ?, 255
- 1189false
- 2197false
- 3200false
- 4203true
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उत्तर : 4. "203"
व्याख्या :
Answer: D) 203 Explanation: The given number series is 125, 138, 164, ?, 255 125 125 + 13x1 = 138 138 + 13x2 = 164 164 + 13x3 = 203 203 + 13x4 = 255 Hence, the missing number in the series is 203.