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BEBRAS 2023 Grade 9-10 Round 2 Ext Question 13

BEBRAS · BEBRAS 2023 Grade 9-10 Round 2 Ext

Question 13

Robots are assembled from a head, body and legs supplied by three conveyors.
- Heads repeat: circle, square, triangle.
- Bodies repeat: blue, yellow, red, purple.
- Legs repeat: one leg, two legs, three legs.

The first robot has a circular head, a blue body and one leg. What does robot number 2022 look like?
  1. Circular head, blue body, one leg.
  2. Circular head, red body, three legs.
  3. Triangular head, yellow body, three legs.
  4. Triangular head, red body, one leg.