Question
Min left home at 11.50 a.m. and drove towards the province. 3 hours later, her father left their home and drove towards the same province at 94 km/h. When the father reached the province at 6.50 p.m., Min had another 5 km to travel. What was Min’s average speed? Express your answer in mixed number.
3 m

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Min left home at 11.50 a.m. and drove towards the province. 3 hours later, her father left their home and drove towards the same province at 94 km/h. When the father reached the province at 6.50 p.m., Min had another 5 km to travel. What was Min’s average speed? Express your answer in mixed number.