Question
Emma started swimming at 06 00. Nora started swimming 14 min later but stopped swimming 11 min earlier than Emma. Emma stopped swimming at 08 20. How long did Nora swim? Give your answer in this format. (Eg 1 h 20 min)
2 m

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Emma started swimming at 06 00. Nora started swimming 14 min later but stopped swimming 11 min earlier than Emma. Emma stopped swimming at 08 20. How long did Nora swim? Give your answer in this format. (Eg 1 h 20 min)