Question
PSLE
Diana and Usha started cycling at the same time along a 11.475 km track. Both did not change their speeds from start to finish. Diana cycled at 425 m/min. When she reached the end of the track, she was 2025 m ahead of Usha. What was Usha's cycling speed in m/min?
3 m

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PSLE
Diana and Usha started cycling at the same time along a 11.475 km track. Both did not change their speeds from start to finish. Diana cycled at 425 m/min. When she reached the end of the track, she was 2025 m ahead of Usha. What was Usha's cycling speed in m/min?