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IKMC 2012 - Grades 7-8 - Self-study Question 3

IKMC · IKMC 2012 - Grades 7-8 - Self-study

Question 3

A watch is placed face up so its minute hand points north-east. How many minutes pass before it first points north-west?
  1. 45
  2. 40
  3. 30
  4. 20
  5. 15