Skip to content / Đến nội dung
ThichHocToan.com

BEBRAS 2025 Grade 5-6 Round 2 Ext Question 11

BEBRAS · BEBRAS 2025 Grade 5-6 Round 2 Ext

Question 11

Tim encodes BEBRAS, TURTLE, WEASEL, WALRUS and IGUANA by replacing equal letters with equal symbols and different letters with different symbols. He obtains these five strings.

Question illustration

Which word is encoded by this string?

Question illustration
  1. BEBRAS
  2. WEASEL
  3. WALRUS
  4. IGUANA