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Directions (26-30): What should come in place of question mark (?) in the following number series?
561, 642, 763, 932, 1157, ?
  • a)
    1446
  • b)
    1326
  • c)
    1482
  • d)
    1246
  • e)
    None of these
Correct answer is option 'A'. Can you explain this answer?
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Directions (26-30): What should come in place of question mark (?) in ...
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Directions (26-30): What should come in place of question mark (?) in ...
Pattern Analysis:
The given number series is 561, 642, 763, 932, 1157,?

Identifying the Pattern:
- The difference between 561 and 642 is 81.
- The difference between 642 and 763 is 121.
- The difference between 763 and 932 is 169.
- The difference between 932 and 1157 is 225.

Applying the Pattern:
To find the next number in the series, we need to continue the pattern of adding consecutive square numbers (9^2, 11^2, 13^2, 15^2, ...).

Calculating the Next Number:
- The next square number after 15^2 is 17^2 = 289.
- Adding 289 to the last number in the series: 1157 + 289 = 1446.
Therefore, the next number in the series after 1157 is 1446. Hence, the correct answer is option A) 1446.
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Directions (26-30): What should come in place of question mark (?) in the following number series?561, 642, 763, 932, 1157,?a)1446b)1326c)1482d)1246e)None of theseCorrect answer is option 'A'. Can you explain this answer?
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Directions (26-30): What should come in place of question mark (?) in the following number series?561, 642, 763, 932, 1157,?a)1446b)1326c)1482d)1246e)None of theseCorrect answer is option 'A'. Can you explain this answer? for Quant 2025 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Directions (26-30): What should come in place of question mark (?) in the following number series?561, 642, 763, 932, 1157,?a)1446b)1326c)1482d)1246e)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Quant 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions (26-30): What should come in place of question mark (?) in the following number series?561, 642, 763, 932, 1157,?a)1446b)1326c)1482d)1246e)None of theseCorrect answer is option 'A'. Can you explain this answer?.
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