Question
PSLE
Zoe and Chloe started jogging from the same point of the 12 km track round a lake. They started at the same time but in opposite directions. Zoe jogged past Chloe after 10 km. Both of them did not change their speeds throughout. Zoe took 15 min to complete one round. What was Chloe's jogging speed in m/min?
3 m

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PSLE
Zoe and Chloe started jogging from the same point of the 12 km track round a lake. They started at the same time but in opposite directions. Zoe jogged past Chloe after 10 km. Both of them did not change their speeds throughout. Zoe took 15 min to complete one round. What was Chloe's jogging speed in m/min?