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IKMC 2018 - Grades 7-8 - Set 2 - Self-study Question 24

IKMC · IKMC 2018 - Grades 7-8 - Set 2 - Self-study

Question 24

Simon and Ian decide to have a race. Simon runs around the perimeter of the pool shown, while Ian swims lengths of the pool. Simon runs three times faster than Ian swims. Ian swam six lengths of the pool in the same time Simon ran around the pool five times. How wide is the pool?

Question illustration
  1. 25 m
  2. 40 m
  3. 50 m
  4. 80 m
  5. 180 m