Question

28, 84, 42, 126, 68, 189

Find the worong number in the given number series 
A 68
B 189
C 84
D 126
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)