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IKMC 2027 - Grades 1-2 - Self-study SET 20 - Thematic Batch 3 Question 13

IKMC · IKMC 2027 - Grades 1-2 - Self-study SET 20 - Thematic Batch 3

Question 13

The cat faces the same situation as in source exercise 5. This time Rat is stronger than Mouse and moves 2 cells per jump, while Cat moves 3 cells per jump. Which rodent should Cat catch first, and what is the fewest jumps needed to catch both? The source’s inherited movement rules are reproduced with the diagram.

Question illustration

Question illustration
  1. Mouse, 4 jumps
  2. Rat, 4 jumps
  3. Mouse, 6 jumps
  4. Rat, 6 jumps
  5. Mouse, 5 jumps