Question
PSLE
Emily and Daniel ran in a race. When Daniel had completed the race, Emily had only run 47 of the distance. Daniel's speed was 81 m/min faster than Emily's speed. Both of them did not change their speeds throughout the race. What was Emily's speed in m/min?
3 m

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PSLE
Emily and Daniel ran in a race. When Daniel had completed the race, Emily had only run 47 of the distance. Daniel's speed was 81 m/min faster than Emily's speed. Both of them did not change their speeds throughout the race. What was Emily's speed in m/min?