Question
PSLE
Jenson and Perry ran in a race around a 800 m track. Jenson ran at a speed of 140 m/min and Perry at a speed that was 20 m/min slower than Jenson throughout the race. How many complete rounds would Jenson have finished when he ran a distance of 300 m more than Perry?
3 m

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PSLE
Jenson and Perry ran in a race around a 800 m track. Jenson ran at a speed of 140 m/min and Perry at a speed that was 20 m/min slower than Jenson throughout the race. How many complete rounds would Jenson have finished when he ran a distance of 300 m more than Perry?