Question
PSLE
Howard and Luke ran in a race around a 400 m track. Howard ran at a speed of 202 m/min and Luke at a speed that was 30 m/min slower than Howard throughout the race. How many complete rounds would Howard have finished when he ran a distance of 900 m more than Luke?
3 m

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PSLE
Howard and Luke ran in a race around a 400 m track. Howard ran at a speed of 202 m/min and Luke at a speed that was 30 m/min slower than Howard throughout the race. How many complete rounds would Howard have finished when he ran a distance of 900 m more than Luke?