जॉइन Examsbookउत्तर : 3. "232"
7, 8, 18, 57, ?, 1165, 69965
प्र: 7, 8, 18, 57, ?, 1165, 6996
- 1228false
- 2542false
- 3232true
- 4415false
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उत्तर : 3. "232"
व्याख्या :
Answer: C) 232 Explanation: Here 2nd number = (1st number x 1 )+1 3rd number = (2nd number x 2 +2) 4th number = (3rd number x 3 )+3 and so on.. Therefore, 5th number = (4th number x 4) +4 =57 x 4 + 4 =232.