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GK 2015 Q6

GKCurrent spec5 marksRatio, Rates & Measures

6. A cyclist rides at 5 metres per second. The wheels of his bicycle have a circumference of 125 cm. How many complete turns does each wheel make in 5 seconds?

  1. A 4
  2. B 5
  3. C 10
  4. D 20
  5. E 25

Grey Kangaroo 2015, Question 6. © UK Mathematics Trust. Original paper on ukmt.org.uk