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Q: Study the given pattern carefully and select the number that can replace the question mark (?) in it. 3 11 2 5 11 7 13 ? 18
  • A. 29
  • B. 27
  • C. 33
  • D. 31
Correct Answer: Option A - Such as, (Logic–Ist number × 5 – 3rd number × 2 = IInd number) Row I – 3 × 5 – 2 × 2 = 15 – 4 = 11 Row II– 5 × 5 – 7 × 2 = 25 – 14 = 11 Same as, Row III – 13 × 5 – 18 × 2 = 65 – 36 = 29 Hence the correct answer is "29".
A. Such as, (Logic–Ist number × 5 – 3rd number × 2 = IInd number) Row I – 3 × 5 – 2 × 2 = 15 – 4 = 11 Row II– 5 × 5 – 7 × 2 = 25 – 14 = 11 Same as, Row III – 13 × 5 – 18 × 2 = 65 – 36 = 29 Hence the correct answer is "29".

Explanations:

Such as, (Logic–Ist number × 5 – 3rd number × 2 = IInd number) Row I – 3 × 5 – 2 × 2 = 15 – 4 = 11 Row II– 5 × 5 – 7 × 2 = 25 – 14 = 11 Same as, Row III – 13 × 5 – 18 × 2 = 65 – 36 = 29 Hence the correct answer is "29".