Question

Select the number from the given options which will come in place of the question mark (?) in the following series.  18, 23, 30, 39, 50, ?

A 64
B 59
C 62
D 63
Practice Next

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)