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IKMC 2027 - Grades 5-6 - Self-study SET 13 - Thematic Batch 3 Question 22

IKMC · IKMC 2027 - Grades 5-6 - Self-study SET 13 - Thematic Batch 3

Question 22

A hotel has the same number of rooms on each floor, numbered consecutively by positive integers. Room 40 is on floor 4, room 73 on floor 7, and room 96 on floor 9. How many rooms are on each floor?

Question illustration

As intended by the source, number from room 1 on floor 1, continuing floor by floor.
  1. 11
  2. 12
  3. 13
  4. 12 or 13
  5. Cannot be determined