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  9. Q155

RRB Technician (Grade I Signal + Grade III) 2024 · Question 155 of 1214

In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. Which numbers should replace $X$ and $Y$ so that the pattern followed by the two numbers on the left side of :: is same as that on the right side of ::?

best-effort

  1. A$X=15, Y=37$
  2. B$X=13, Y=37$Correct
  3. C$X=14, Y=35$
  4. D$X=13, Y=30$

Answer: B. $X=13, Y=37$

Official answer key verified. Detailed explanation coming soon.

Source: RRB Technician Grade 1 2024 Questions: 19 Dec Shift 3 (4:30 PM - 6:00 PM) (testpaper.org compilation) · memory-based

← Q154View full paper (1214 questions)Q156 →

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