Question

Which of the following numbers will replace the question mark (?) in the given series? 10, 17, 43, [?], 509, 1839

A 100
B 167
C 125
D 150
Practice Next

Relevant for Exams:

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)