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SEAMO 2026 Paper B — Organizer self-practice SET 1 Question 2

SEAMO · SEAMO 2026 Paper B — Organizer self-practice SET 1

Question 2

What is the 100th number in the series $1,4,7,10,\ldots$?
  1. 292
  2. 294
  3. 296
  4. 298
  5. 300