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IMAS 2017 — Middle Primary Grades 3–4 — Round 1 Question 4

IMAS · IMAS 2017 — Middle Primary Grades 3–4 — Round 1

Question 4

Students are arranged in a square formation with 8 rows and 8 columns. Now, 3 rows and 3 columns are removed, how many students were reduced?
  1. 9
  2. 24
  3. 27
  4. 39
  5. 45