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BEBRAS 2023 Grade 7-8 Round 2 Ext Question 7

BEBRAS · BEBRAS 2023 Grade 7-8 Round 2 Ext

Question 7

The bee enters at the left arrow and leaves at the right arrow. It visits each hexagonal cell at most once, collecting the amount of honey printed there, then moves to an adjacent cell in one of the six indicated directions.

Question illustration

It cannot enter either striped cell. What is the greatest total honey it can collect?
  1. 76
  2. 81
  3. 92
  4. 101