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SASMO 2015 Primary 5 (Grade 5) Contest Question 10

SASMO · SASMO 2015 Primary 5 (Grade 5) Contest

Question 10

A ruler, pencil, eraser and sharpener lie in a row. The sharpener is next to neither the ruler nor the eraser. The pencil is not third. The eraser is neither first nor last. What is the order from first to last?

Question illustration
  1. Pencil, eraser, ruler, sharpener
  2. Sharpener, eraser, ruler, pencil
  3. Pencil, eraser, sharpener, ruler
  4. Pencil, ruler, eraser, sharpener
  5. Sharpener, pencil, eraser, ruler