Question

If 'M' is the square root of the nearest square to the wrong number in following series, then find the value of '2M'.
64, 12, 88, 15, 110, 17.625

A 12
B 18
C 26
D 22
E 20
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)