Question
PSLE
Esther and Zane ran in a race. When Zane had completed the race, Esther had only run 58 of the distance. Esther's speed was 84 m/min slower than Zane's speed. Both of them did not change their speeds throughout the race. What was Zane's speed in m/min?
3 m

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PSLE
Esther and Zane ran in a race. When Zane had completed the race, Esther had only run 58 of the distance. Esther's speed was 84 m/min slower than Zane's speed. Both of them did not change their speeds throughout the race. What was Zane's speed in m/min?