Question
PSLE
Ethan and Min started jogging at the same time from point T to point V along the route shown. Ethan jogged 20 m/min faster than Min. When Ethan reached point V, he turned around at once to jog towards point T. He met Min at point U. They did not change their speeds throughout. What was Min's jogging speed in m/min?
2 m

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PSLE
Ethan and Min started jogging at the same time from point T to point V along the route shown. Ethan jogged 20 m/min faster than Min. When Ethan reached point V, he turned around at once to jog towards point T. He met Min at point U. They did not change their speeds throughout. What was Min's jogging speed in m/min?