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Bebras 2019 - Level 3 Question 2

BEBRAS · Bebras 2019 - Level 3

Question 2

A beaver is a delivery worker for the Byber app. Starting at S, the beaver must visit every other point exactly once. The numbers in the diagram show distances between points. The payment is proportional to the distance travelled.

Question illustration

What is the greatest distance the beaver can travel? The beaver may finish at any point.
  1. 23
  2. 24
  3. 25
  4. 26