Question

Find the wrong number in the given number series.
3, 8, 18, 40, 78, 158

A 162
B 18
C 40
D 80
E None of these
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)