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IMAS 2015 — Upper Primary Grades 5–6 — Round 1 Question 17

IMAS · IMAS 2015 — Upper Primary Grades 5–6 — Round 1

Question 17

Two paths are to be constructed in a garden 5 m by 5 m and three plans have been submitted. If the amount of space not taken up by the paths is to be as large as possible, which of the following statements is correct? Plan I Plan II Plan III

Question illustration

Question illustration

Question illustration

Question illustration
  1. The non-path area in Plan I is the largest.
  2. The non-path area in Plan II is the largest.
  3. The non-path area in Plan III is the largest.
  4. The non-path areas in all three plans are the same.
  5. The non-path areas in Plan I and Plan III are the same.