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IKMC 2011 - Grades 3-4 - Self-study Question 4

IKMC · IKMC 2011 - Grades 3-4 - Self-study

Question 4

Simon got up one hour and a half ago. In three hours and a half, he will take the train to grandmother's. How long before the train departure did he get up?
  1. 2 hours
  2. 3 and a half hours
  3. 4 hours
  4. 4 and a half hours
  5. 5 hours