PYQPulse
HomeMocksPracticePYQsDashboard
PYQPulse

Timing-accurate mock tests and PYQs for SSC, Banking and Railway exams — so the real paper feels like a revision.

Exams

  • SSC exams
  • Banking exams
  • Railway exams
  • All exams

Practice

  • Practice questions
  • Mock test series
  • Sectional tests
  • Year-wise PYQs
  • Performance analytics

Company

  • About us
  • Help Centre
  • Pricing
  • Sign in

Legal

  • Privacy Policy
  • Terms of Service

Contact

  • hello@testwala.co.in
  • Telegram
  • +91 62816 87760

Practice interface modeled on the official exam pattern — not the official examination. PYQPulse is not affiliated with the Staff Selection Commission, IBPS, SBI, RBI, NABARD, SEBI or Indian Railways.

© 2026 PYQPulse. All rights reserved.

Built for aspirants, by aspirants.

HomeMocksPracticeStats
  1. Home
  2. ›
  3. PYQs
  4. ›
  5. ibps-so
  6. ›
  7. 2025
  8. ›
  9. Q147

ibps-so 2025 · Question 147 of 271

Directions (145-150): In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number. 91, 235, 163, 199, 181, 190, 187.5

  1. A91
  2. B235
  3. C163
  4. D187.5Correct
  5. E199

Answer: D. 187.5

Explanation

Wrong number = 187.5 Pattern of series - 91 + 144 = 235 235 – 72 = 163 163 + 36 = 199 199 – 18 = 181 181 + 9 = 190 190 – 4.5 = 185.5 So, 185.5 should be come in the place of 187.5

Source: IBPS SO Prelims Memory Based 2025 (held 30 Aug 2025, Shift 1) - BankersAdda · memory-based

← Q146View full paper (271 questions)Q148 →

Practice the full ibps-so 2025 paper

Timed test with all 271 questions, just like the real exam.

Start test